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-----------------------------------------------------------------------------
Statistic identifier: St000490
-----------------------------------------------------------------------------
Collection: Set partitions
-----------------------------------------------------------------------------
Description: The intertwining number of a set partition.
This is defined in [1] as follows: for $\operatorname{int}(a,b) = \{ \min(a,b) < j < \max(a,b) \}$, the '''block intertwiners''' of two disjoint sets $A,B$ of integers is given by
$$\{ (a,b) \in A\times B : \operatorname{int}(a,b) \cap A \cup B = \emptyset \}.$$
The intertwining number of a set partition $S$ is now the number of intertwiners of all pairs of blocks of $S$.
-----------------------------------------------------------------------------
References: [1] Ehrenborg, R., Readdy, M. Juggling and applications to $q$-analogues [[MathSciNet:1417290]]
-----------------------------------------------------------------------------
Code:
def open_interval(a,b):
return range(min(a,b)+1,max(a,b))
def block_intertwiners(A,B):
return [ (a,b) for a in A for b in B if all( i not in A and i not in B for i in open_interval(a,b) ) ]
def statistic(S):
return sum( len( block_intertwiners(A,B) ) for A,B in Subsets(S,2) )
-----------------------------------------------------------------------------
Statistic values:
{{1,2}} => 0
{{1},{2}} => 1
{{1,2,3}} => 0
{{1,2},{3}} => 1
{{1,3},{2}} => 2
{{1},{2,3}} => 1
{{1},{2},{3}} => 3
{{1,2,3,4}} => 0
{{1,2,3},{4}} => 1
{{1,2,4},{3}} => 2
{{1,2},{3,4}} => 1
{{1,2},{3},{4}} => 3
{{1,3,4},{2}} => 2
{{1,3},{2,4}} => 3
{{1,3},{2},{4}} => 4
{{1,4},{2,3}} => 2
{{1},{2,3,4}} => 1
{{1},{2,3},{4}} => 3
{{1,4},{2},{3}} => 5
{{1},{2,4},{3}} => 4
{{1},{2},{3,4}} => 3
{{1},{2},{3},{4}} => 6
{{1,2,3,4,5}} => 0
{{1,2,3,4},{5}} => 1
{{1,2,3,5},{4}} => 2
{{1,2,3},{4,5}} => 1
{{1,2,3},{4},{5}} => 3
{{1,2,4,5},{3}} => 2
{{1,2,4},{3,5}} => 3
{{1,2,4},{3},{5}} => 4
{{1,2,5},{3,4}} => 2
{{1,2},{3,4,5}} => 1
{{1,2},{3,4},{5}} => 3
{{1,2,5},{3},{4}} => 5
{{1,2},{3,5},{4}} => 4
{{1,2},{3},{4,5}} => 3
{{1,2},{3},{4},{5}} => 6
{{1,3,4,5},{2}} => 2
{{1,3,4},{2,5}} => 3
{{1,3,4},{2},{5}} => 4
{{1,3,5},{2,4}} => 4
{{1,3},{2,4,5}} => 3
{{1,3},{2,4},{5}} => 5
{{1,3,5},{2},{4}} => 5
{{1,3},{2,5},{4}} => 6
{{1,3},{2},{4,5}} => 4
{{1,3},{2},{4},{5}} => 7
{{1,4,5},{2,3}} => 2
{{1,4},{2,3,5}} => 3
{{1,4},{2,3},{5}} => 4
{{1,5},{2,3,4}} => 2
{{1},{2,3,4,5}} => 1
{{1},{2,3,4},{5}} => 3
{{1,5},{2,3},{4}} => 5
{{1},{2,3,5},{4}} => 4
{{1},{2,3},{4,5}} => 3
{{1},{2,3},{4},{5}} => 6
{{1,4,5},{2},{3}} => 5
{{1,4},{2,5},{3}} => 7
{{1,4},{2},{3,5}} => 6
{{1,4},{2},{3},{5}} => 8
{{1,5},{2,4},{3}} => 6
{{1},{2,4,5},{3}} => 4
{{1},{2,4},{3,5}} => 5
{{1},{2,4},{3},{5}} => 7
{{1,5},{2},{3,4}} => 5
{{1},{2,5},{3,4}} => 4
{{1},{2},{3,4,5}} => 3
{{1},{2},{3,4},{5}} => 6
{{1,5},{2},{3},{4}} => 9
{{1},{2,5},{3},{4}} => 8
{{1},{2},{3,5},{4}} => 7
{{1},{2},{3},{4,5}} => 6
{{1},{2},{3},{4},{5}} => 10
{{1,2,3,4,5,6}} => 0
{{1,2,3,4,5},{6}} => 1
{{1,2,3,4,6},{5}} => 2
{{1,2,3,4},{5,6}} => 1
{{1,2,3,4},{5},{6}} => 3
{{1,2,3,5,6},{4}} => 2
{{1,2,3,5},{4,6}} => 3
{{1,2,3,5},{4},{6}} => 4
{{1,2,3,6},{4,5}} => 2
{{1,2,3},{4,5,6}} => 1
{{1,2,3},{4,5},{6}} => 3
{{1,2,3,6},{4},{5}} => 5
{{1,2,3},{4,6},{5}} => 4
{{1,2,3},{4},{5,6}} => 3
{{1,2,3},{4},{5},{6}} => 6
{{1,2,4,5,6},{3}} => 2
{{1,2,4,5},{3,6}} => 3
{{1,2,4,5},{3},{6}} => 4
{{1,2,4,6},{3,5}} => 4
{{1,2,4},{3,5,6}} => 3
{{1,2,4},{3,5},{6}} => 5
{{1,2,4,6},{3},{5}} => 5
{{1,2,4},{3,6},{5}} => 6
{{1,2,4},{3},{5,6}} => 4
{{1,2,4},{3},{5},{6}} => 7
{{1,2,5,6},{3,4}} => 2
{{1,2,5},{3,4,6}} => 3
{{1,2,5},{3,4},{6}} => 4
{{1,2,6},{3,4,5}} => 2
{{1,2},{3,4,5,6}} => 1
{{1,2},{3,4,5},{6}} => 3
{{1,2,6},{3,4},{5}} => 5
{{1,2},{3,4,6},{5}} => 4
{{1,2},{3,4},{5,6}} => 3
{{1,2},{3,4},{5},{6}} => 6
{{1,2,5,6},{3},{4}} => 5
{{1,2,5},{3,6},{4}} => 7
{{1,2,5},{3},{4,6}} => 6
{{1,2,5},{3},{4},{6}} => 8
{{1,2,6},{3,5},{4}} => 6
{{1,2},{3,5,6},{4}} => 4
{{1,2},{3,5},{4,6}} => 5
{{1,2},{3,5},{4},{6}} => 7
{{1,2,6},{3},{4,5}} => 5
{{1,2},{3,6},{4,5}} => 4
{{1,2},{3},{4,5,6}} => 3
{{1,2},{3},{4,5},{6}} => 6
{{1,2,6},{3},{4},{5}} => 9
{{1,2},{3,6},{4},{5}} => 8
{{1,2},{3},{4,6},{5}} => 7
{{1,2},{3},{4},{5,6}} => 6
{{1,2},{3},{4},{5},{6}} => 10
{{1,3,4,5,6},{2}} => 2
{{1,3,4,5},{2,6}} => 3
{{1,3,4,5},{2},{6}} => 4
{{1,3,4,6},{2,5}} => 4
{{1,3,4},{2,5,6}} => 3
{{1,3,4},{2,5},{6}} => 5
{{1,3,4,6},{2},{5}} => 5
{{1,3,4},{2,6},{5}} => 6
{{1,3,4},{2},{5,6}} => 4
{{1,3,4},{2},{5},{6}} => 7
{{1,3,5,6},{2,4}} => 4
{{1,3,5},{2,4,6}} => 5
{{1,3,5},{2,4},{6}} => 6
{{1,3,6},{2,4,5}} => 4
{{1,3},{2,4,5,6}} => 3
{{1,3},{2,4,5},{6}} => 5
{{1,3,6},{2,4},{5}} => 7
{{1,3},{2,4,6},{5}} => 6
{{1,3},{2,4},{5,6}} => 5
{{1,3},{2,4},{5},{6}} => 8
{{1,3,5,6},{2},{4}} => 5
{{1,3,5},{2,6},{4}} => 7
{{1,3,5},{2},{4,6}} => 6
{{1,3,5},{2},{4},{6}} => 8
{{1,3,6},{2,5},{4}} => 8
{{1,3},{2,5,6},{4}} => 6
{{1,3},{2,5},{4,6}} => 7
{{1,3},{2,5},{4},{6}} => 9
{{1,3,6},{2},{4,5}} => 5
{{1,3},{2,6},{4,5}} => 6
{{1,3},{2},{4,5,6}} => 4
{{1,3},{2},{4,5},{6}} => 7
{{1,3,6},{2},{4},{5}} => 9
{{1,3},{2,6},{4},{5}} => 10
{{1,3},{2},{4,6},{5}} => 8
{{1,3},{2},{4},{5,6}} => 7
{{1,3},{2},{4},{5},{6}} => 11
{{1,4,5,6},{2,3}} => 2
{{1,4,5},{2,3,6}} => 3
{{1,4,5},{2,3},{6}} => 4
{{1,4,6},{2,3,5}} => 4
{{1,4},{2,3,5,6}} => 3
{{1,4},{2,3,5},{6}} => 5
{{1,4,6},{2,3},{5}} => 5
{{1,4},{2,3,6},{5}} => 6
{{1,4},{2,3},{5,6}} => 4
{{1,4},{2,3},{5},{6}} => 7
{{1,5,6},{2,3,4}} => 2
{{1,5},{2,3,4,6}} => 3
{{1,5},{2,3,4},{6}} => 4
{{1,6},{2,3,4,5}} => 2
{{1},{2,3,4,5,6}} => 1
{{1},{2,3,4,5},{6}} => 3
{{1,6},{2,3,4},{5}} => 5
{{1},{2,3,4,6},{5}} => 4
{{1},{2,3,4},{5,6}} => 3
{{1},{2,3,4},{5},{6}} => 6
{{1,5,6},{2,3},{4}} => 5
{{1,5},{2,3,6},{4}} => 7
{{1,5},{2,3},{4,6}} => 6
{{1,5},{2,3},{4},{6}} => 8
{{1,6},{2,3,5},{4}} => 6
{{1},{2,3,5,6},{4}} => 4
{{1},{2,3,5},{4,6}} => 5
{{1},{2,3,5},{4},{6}} => 7
{{1,6},{2,3},{4,5}} => 5
{{1},{2,3,6},{4,5}} => 4
{{1},{2,3},{4,5,6}} => 3
{{1},{2,3},{4,5},{6}} => 6
{{1,6},{2,3},{4},{5}} => 9
{{1},{2,3,6},{4},{5}} => 8
{{1},{2,3},{4,6},{5}} => 7
{{1},{2,3},{4},{5,6}} => 6
{{1},{2,3},{4},{5},{6}} => 10
{{1,4,5,6},{2},{3}} => 5
{{1,4,5},{2,6},{3}} => 7
{{1,4,5},{2},{3,6}} => 6
{{1,4,5},{2},{3},{6}} => 8
{{1,4,6},{2,5},{3}} => 8
{{1,4},{2,5,6},{3}} => 7
{{1,4},{2,5},{3,6}} => 9
{{1,4},{2,5},{3},{6}} => 10
{{1,4,6},{2},{3,5}} => 7
{{1,4},{2,6},{3,5}} => 8
{{1,4},{2},{3,5,6}} => 6
{{1,4},{2},{3,5},{6}} => 9
{{1,4,6},{2},{3},{5}} => 9
{{1,4},{2,6},{3},{5}} => 11
{{1,4},{2},{3,6},{5}} => 10
{{1,4},{2},{3},{5,6}} => 8
{{1,4},{2},{3},{5},{6}} => 12
{{1,5,6},{2,4},{3}} => 6
{{1,5},{2,4,6},{3}} => 7
{{1,5},{2,4},{3,6}} => 8
{{1,5},{2,4},{3},{6}} => 9
{{1,6},{2,4,5},{3}} => 6
{{1},{2,4,5,6},{3}} => 4
{{1},{2,4,5},{3,6}} => 5
{{1},{2,4,5},{3},{6}} => 7
{{1,6},{2,4},{3,5}} => 7
{{1},{2,4,6},{3,5}} => 6
{{1},{2,4},{3,5,6}} => 5
{{1},{2,4},{3,5},{6}} => 8
{{1,6},{2,4},{3},{5}} => 10
{{1},{2,4,6},{3},{5}} => 8
{{1},{2,4},{3,6},{5}} => 9
{{1},{2,4},{3},{5,6}} => 7
{{1},{2,4},{3},{5},{6}} => 11
{{1,5,6},{2},{3,4}} => 5
{{1,5},{2,6},{3,4}} => 7
{{1,5},{2},{3,4,6}} => 6
{{1,5},{2},{3,4},{6}} => 8
{{1,6},{2,5},{3,4}} => 6
{{1},{2,5,6},{3,4}} => 4
{{1},{2,5},{3,4,6}} => 5
{{1},{2,5},{3,4},{6}} => 7
{{1,6},{2},{3,4,5}} => 5
{{1},{2,6},{3,4,5}} => 4
{{1},{2},{3,4,5,6}} => 3
{{1},{2},{3,4,5},{6}} => 6
{{1,6},{2},{3,4},{5}} => 9
{{1},{2,6},{3,4},{5}} => 8
{{1},{2},{3,4,6},{5}} => 7
{{1},{2},{3,4},{5,6}} => 6
{{1},{2},{3,4},{5},{6}} => 10
{{1,5,6},{2},{3},{4}} => 9
{{1,5},{2,6},{3},{4}} => 12
{{1,5},{2},{3,6},{4}} => 11
{{1,5},{2},{3},{4,6}} => 10
{{1,5},{2},{3},{4},{6}} => 13
{{1,6},{2,5},{3},{4}} => 11
{{1},{2,5,6},{3},{4}} => 8
{{1},{2,5},{3,6},{4}} => 10
{{1},{2,5},{3},{4,6}} => 9
{{1},{2,5},{3},{4},{6}} => 12
{{1,6},{2},{3,5},{4}} => 10
{{1},{2,6},{3,5},{4}} => 9
{{1},{2},{3,5,6},{4}} => 7
{{1},{2},{3,5},{4,6}} => 8
{{1},{2},{3,5},{4},{6}} => 11
{{1,6},{2},{3},{4,5}} => 9
{{1},{2,6},{3},{4,5}} => 8
{{1},{2},{3,6},{4,5}} => 7
{{1},{2},{3},{4,5,6}} => 6
{{1},{2},{3},{4,5},{6}} => 10
{{1,6},{2},{3},{4},{5}} => 14
{{1},{2,6},{3},{4},{5}} => 13
{{1},{2},{3,6},{4},{5}} => 12
{{1},{2},{3},{4,6},{5}} => 11
{{1},{2},{3},{4},{5,6}} => 10
{{1},{2},{3},{4},{5},{6}} => 15
{{1,2,3,4,5,6,7}} => 0
{{1,2,3,4,5,6},{7}} => 1
{{1,2,3,4,5,7},{6}} => 2
{{1,2,3,4,5},{6,7}} => 1
{{1,2,3,4,5},{6},{7}} => 3
{{1,2,3,4,6,7},{5}} => 2
{{1,2,3,4,6},{5,7}} => 3
{{1,2,3,4,6},{5},{7}} => 4
{{1,2,3,4,7},{5,6}} => 2
{{1,2,3,4},{5,6,7}} => 1
{{1,2,3,4},{5,6},{7}} => 3
{{1,2,3,4,7},{5},{6}} => 5
{{1,2,3,4},{5,7},{6}} => 4
{{1,2,3,4},{5},{6,7}} => 3
{{1,2,3,4},{5},{6},{7}} => 6
{{1,2,3,5,6,7},{4}} => 2
{{1,2,3,5,6},{4,7}} => 3
{{1,2,3,5,6},{4},{7}} => 4
{{1,2,3,5,7},{4,6}} => 4
{{1,2,3,5},{4,6,7}} => 3
{{1,2,3,5},{4,6},{7}} => 5
{{1,2,3,5,7},{4},{6}} => 5
{{1,2,3,5},{4,7},{6}} => 6
{{1,2,3,5},{4},{6,7}} => 4
{{1,2,3,5},{4},{6},{7}} => 7
{{1,2,3,6,7},{4,5}} => 2
{{1,2,3,6},{4,5,7}} => 3
{{1,2,3,6},{4,5},{7}} => 4
{{1,2,3,7},{4,5,6}} => 2
{{1,2,3},{4,5,6,7}} => 1
{{1,2,3},{4,5,6},{7}} => 3
{{1,2,3,7},{4,5},{6}} => 5
{{1,2,3},{4,5,7},{6}} => 4
{{1,2,3},{4,5},{6,7}} => 3
{{1,2,3},{4,5},{6},{7}} => 6
{{1,2,3,6,7},{4},{5}} => 5
{{1,2,3,6},{4,7},{5}} => 7
{{1,2,3,6},{4},{5,7}} => 6
{{1,2,3,6},{4},{5},{7}} => 8
{{1,2,3,7},{4,6},{5}} => 6
{{1,2,3},{4,6,7},{5}} => 4
{{1,2,3},{4,6},{5,7}} => 5
{{1,2,3},{4,6},{5},{7}} => 7
{{1,2,3,7},{4},{5,6}} => 5
{{1,2,3},{4,7},{5,6}} => 4
{{1,2,3},{4},{5,6,7}} => 3
{{1,2,3},{4},{5,6},{7}} => 6
{{1,2,3,7},{4},{5},{6}} => 9
{{1,2,3},{4,7},{5},{6}} => 8
{{1,2,3},{4},{5,7},{6}} => 7
{{1,2,3},{4},{5},{6,7}} => 6
{{1,2,3},{4},{5},{6},{7}} => 10
{{1,2,4,5,6,7},{3}} => 2
{{1,2,4,5,6},{3,7}} => 3
{{1,2,4,5,6},{3},{7}} => 4
{{1,2,4,5,7},{3,6}} => 4
{{1,2,4,5},{3,6,7}} => 3
{{1,2,4,5},{3,6},{7}} => 5
{{1,2,4,5,7},{3},{6}} => 5
{{1,2,4,5},{3,7},{6}} => 6
{{1,2,4,5},{3},{6,7}} => 4
{{1,2,4,5},{3},{6},{7}} => 7
{{1,2,4,6,7},{3,5}} => 4
{{1,2,4,6},{3,5,7}} => 5
{{1,2,4,6},{3,5},{7}} => 6
{{1,2,4,7},{3,5,6}} => 4
{{1,2,4},{3,5,6,7}} => 3
{{1,2,4},{3,5,6},{7}} => 5
{{1,2,4,7},{3,5},{6}} => 7
{{1,2,4},{3,5,7},{6}} => 6
{{1,2,4},{3,5},{6,7}} => 5
{{1,2,4},{3,5},{6},{7}} => 8
{{1,2,4,6,7},{3},{5}} => 5
{{1,2,4,6},{3,7},{5}} => 7
{{1,2,4,6},{3},{5,7}} => 6
{{1,2,4,6},{3},{5},{7}} => 8
{{1,2,4,7},{3,6},{5}} => 8
{{1,2,4},{3,6,7},{5}} => 6
{{1,2,4},{3,6},{5,7}} => 7
{{1,2,4},{3,6},{5},{7}} => 9
{{1,2,4,7},{3},{5,6}} => 5
{{1,2,4},{3,7},{5,6}} => 6
{{1,2,4},{3},{5,6,7}} => 4
{{1,2,4},{3},{5,6},{7}} => 7
{{1,2,4,7},{3},{5},{6}} => 9
{{1,2,4},{3,7},{5},{6}} => 10
{{1,2,4},{3},{5,7},{6}} => 8
{{1,2,4},{3},{5},{6,7}} => 7
{{1,2,4},{3},{5},{6},{7}} => 11
{{1,2,5,6,7},{3,4}} => 2
{{1,2,5,6},{3,4,7}} => 3
{{1,2,5,6},{3,4},{7}} => 4
{{1,2,5,7},{3,4,6}} => 4
{{1,2,5},{3,4,6,7}} => 3
{{1,2,5},{3,4,6},{7}} => 5
{{1,2,5,7},{3,4},{6}} => 5
{{1,2,5},{3,4,7},{6}} => 6
{{1,2,5},{3,4},{6,7}} => 4
{{1,2,5},{3,4},{6},{7}} => 7
{{1,2,6,7},{3,4,5}} => 2
{{1,2,6},{3,4,5,7}} => 3
{{1,2,6},{3,4,5},{7}} => 4
{{1,2,7},{3,4,5,6}} => 2
{{1,2},{3,4,5,6,7}} => 1
{{1,2},{3,4,5,6},{7}} => 3
{{1,2,7},{3,4,5},{6}} => 5
{{1,2},{3,4,5,7},{6}} => 4
{{1,2},{3,4,5},{6,7}} => 3
{{1,2},{3,4,5},{6},{7}} => 6
{{1,2,6,7},{3,4},{5}} => 5
{{1,2,6},{3,4,7},{5}} => 7
{{1,2,6},{3,4},{5,7}} => 6
{{1,2,6},{3,4},{5},{7}} => 8
{{1,2,7},{3,4,6},{5}} => 6
{{1,2},{3,4,6,7},{5}} => 4
{{1,2},{3,4,6},{5,7}} => 5
{{1,2},{3,4,6},{5},{7}} => 7
{{1,2,7},{3,4},{5,6}} => 5
{{1,2},{3,4,7},{5,6}} => 4
{{1,2},{3,4},{5,6,7}} => 3
{{1,2},{3,4},{5,6},{7}} => 6
{{1,2,7},{3,4},{5},{6}} => 9
{{1,2},{3,4,7},{5},{6}} => 8
{{1,2},{3,4},{5,7},{6}} => 7
{{1,2},{3,4},{5},{6,7}} => 6
{{1,2},{3,4},{5},{6},{7}} => 10
{{1,2,5,6,7},{3},{4}} => 5
{{1,2,5,6},{3,7},{4}} => 7
{{1,2,5,6},{3},{4,7}} => 6
{{1,2,5,6},{3},{4},{7}} => 8
{{1,2,5,7},{3,6},{4}} => 8
{{1,2,5},{3,6,7},{4}} => 7
{{1,2,5},{3,6},{4,7}} => 9
{{1,2,5},{3,6},{4},{7}} => 10
{{1,2,5,7},{3},{4,6}} => 7
{{1,2,5},{3,7},{4,6}} => 8
{{1,2,5},{3},{4,6,7}} => 6
{{1,2,5},{3},{4,6},{7}} => 9
{{1,2,5,7},{3},{4},{6}} => 9
{{1,2,5},{3,7},{4},{6}} => 11
{{1,2,5},{3},{4,7},{6}} => 10
{{1,2,5},{3},{4},{6,7}} => 8
{{1,2,5},{3},{4},{6},{7}} => 12
{{1,2,6,7},{3,5},{4}} => 6
{{1,2,6},{3,5,7},{4}} => 7
{{1,2,6},{3,5},{4,7}} => 8
{{1,2,6},{3,5},{4},{7}} => 9
{{1,2,7},{3,5,6},{4}} => 6
{{1,2},{3,5,6,7},{4}} => 4
{{1,2},{3,5,6},{4,7}} => 5
{{1,2},{3,5,6},{4},{7}} => 7
{{1,2,7},{3,5},{4,6}} => 7
{{1,2},{3,5,7},{4,6}} => 6
{{1,2},{3,5},{4,6,7}} => 5
{{1,2},{3,5},{4,6},{7}} => 8
{{1,2,7},{3,5},{4},{6}} => 10
{{1,2},{3,5,7},{4},{6}} => 8
{{1,2},{3,5},{4,7},{6}} => 9
{{1,2},{3,5},{4},{6,7}} => 7
{{1,2},{3,5},{4},{6},{7}} => 11
{{1,2,6,7},{3},{4,5}} => 5
{{1,2,6},{3,7},{4,5}} => 7
{{1,2,6},{3},{4,5,7}} => 6
{{1,2,6},{3},{4,5},{7}} => 8
{{1,2,7},{3,6},{4,5}} => 6
{{1,2},{3,6,7},{4,5}} => 4
{{1,2},{3,6},{4,5,7}} => 5
{{1,2},{3,6},{4,5},{7}} => 7
{{1,2,7},{3},{4,5,6}} => 5
{{1,2},{3,7},{4,5,6}} => 4
{{1,2},{3},{4,5,6,7}} => 3
{{1,2},{3},{4,5,6},{7}} => 6
{{1,2,7},{3},{4,5},{6}} => 9
{{1,2},{3,7},{4,5},{6}} => 8
{{1,2},{3},{4,5,7},{6}} => 7
{{1,2},{3},{4,5},{6,7}} => 6
{{1,2},{3},{4,5},{6},{7}} => 10
{{1,2,6,7},{3},{4},{5}} => 9
{{1,2,6},{3,7},{4},{5}} => 12
{{1,2,6},{3},{4,7},{5}} => 11
{{1,2,6},{3},{4},{5,7}} => 10
{{1,2,6},{3},{4},{5},{7}} => 13
{{1,2,7},{3,6},{4},{5}} => 11
{{1,2},{3,6,7},{4},{5}} => 8
{{1,2},{3,6},{4,7},{5}} => 10
{{1,2},{3,6},{4},{5,7}} => 9
{{1,2},{3,6},{4},{5},{7}} => 12
{{1,2,7},{3},{4,6},{5}} => 10
{{1,2},{3,7},{4,6},{5}} => 9
{{1,2},{3},{4,6,7},{5}} => 7
{{1,2},{3},{4,6},{5,7}} => 8
{{1,2},{3},{4,6},{5},{7}} => 11
{{1,2,7},{3},{4},{5,6}} => 9
{{1,2},{3,7},{4},{5,6}} => 8
{{1,2},{3},{4,7},{5,6}} => 7
{{1,2},{3},{4},{5,6,7}} => 6
{{1,2},{3},{4},{5,6},{7}} => 10
{{1,2,7},{3},{4},{5},{6}} => 14
{{1,2},{3,7},{4},{5},{6}} => 13
{{1,2},{3},{4,7},{5},{6}} => 12
{{1,2},{3},{4},{5,7},{6}} => 11
{{1,2},{3},{4},{5},{6,7}} => 10
{{1,2},{3},{4},{5},{6},{7}} => 15
{{1,3,4,5,6,7},{2}} => 2
{{1,3,4,5,6},{2,7}} => 3
{{1,3,4,5,6},{2},{7}} => 4
{{1,3,4,5,7},{2,6}} => 4
{{1,3,4,5},{2,6,7}} => 3
{{1,3,4,5},{2,6},{7}} => 5
{{1,3,4,5,7},{2},{6}} => 5
{{1,3,4,5},{2,7},{6}} => 6
{{1,3,4,5},{2},{6,7}} => 4
{{1,3,4,5},{2},{6},{7}} => 7
{{1,3,4,6,7},{2,5}} => 4
{{1,3,4,6},{2,5,7}} => 5
{{1,3,4,6},{2,5},{7}} => 6
{{1,3,4,7},{2,5,6}} => 4
{{1,3,4},{2,5,6,7}} => 3
{{1,3,4},{2,5,6},{7}} => 5
{{1,3,4,7},{2,5},{6}} => 7
{{1,3,4},{2,5,7},{6}} => 6
{{1,3,4},{2,5},{6,7}} => 5
{{1,3,4},{2,5},{6},{7}} => 8
{{1,3,4,6,7},{2},{5}} => 5
{{1,3,4,6},{2,7},{5}} => 7
{{1,3,4,6},{2},{5,7}} => 6
{{1,3,4,6},{2},{5},{7}} => 8
{{1,3,4,7},{2,6},{5}} => 8
{{1,3,4},{2,6,7},{5}} => 6
{{1,3,4},{2,6},{5,7}} => 7
{{1,3,4},{2,6},{5},{7}} => 9
{{1,3,4,7},{2},{5,6}} => 5
{{1,3,4},{2,7},{5,6}} => 6
{{1,3,4},{2},{5,6,7}} => 4
{{1,3,4},{2},{5,6},{7}} => 7
{{1,3,4,7},{2},{5},{6}} => 9
{{1,3,4},{2,7},{5},{6}} => 10
{{1,3,4},{2},{5,7},{6}} => 8
{{1,3,4},{2},{5},{6,7}} => 7
{{1,3,4},{2},{5},{6},{7}} => 11
{{1,3,5,6,7},{2,4}} => 4
{{1,3,5,6},{2,4,7}} => 5
{{1,3,5,6},{2,4},{7}} => 6
{{1,3,5,7},{2,4,6}} => 6
{{1,3,5},{2,4,6,7}} => 5
{{1,3,5},{2,4,6},{7}} => 7
{{1,3,5,7},{2,4},{6}} => 7
{{1,3,5},{2,4,7},{6}} => 8
{{1,3,5},{2,4},{6,7}} => 6
{{1,3,5},{2,4},{6},{7}} => 9
{{1,3,6,7},{2,4,5}} => 4
{{1,3,6},{2,4,5,7}} => 5
{{1,3,6},{2,4,5},{7}} => 6
{{1,3,7},{2,4,5,6}} => 4
{{1,3},{2,4,5,6,7}} => 3
{{1,3},{2,4,5,6},{7}} => 5
{{1,3,7},{2,4,5},{6}} => 7
{{1,3},{2,4,5,7},{6}} => 6
{{1,3},{2,4,5},{6,7}} => 5
{{1,3},{2,4,5},{6},{7}} => 8
{{1,3,6,7},{2,4},{5}} => 7
{{1,3,6},{2,4,7},{5}} => 9
{{1,3,6},{2,4},{5,7}} => 8
{{1,3,6},{2,4},{5},{7}} => 10
{{1,3,7},{2,4,6},{5}} => 8
{{1,3},{2,4,6,7},{5}} => 6
{{1,3},{2,4,6},{5,7}} => 7
{{1,3},{2,4,6},{5},{7}} => 9
{{1,3,7},{2,4},{5,6}} => 7
{{1,3},{2,4,7},{5,6}} => 6
{{1,3},{2,4},{5,6,7}} => 5
{{1,3},{2,4},{5,6},{7}} => 8
{{1,3,7},{2,4},{5},{6}} => 11
{{1,3},{2,4,7},{5},{6}} => 10
{{1,3},{2,4},{5,7},{6}} => 9
{{1,3},{2,4},{5},{6,7}} => 8
{{1,3},{2,4},{5},{6},{7}} => 12
{{1,3,5,6,7},{2},{4}} => 5
{{1,3,5,6},{2,7},{4}} => 7
{{1,3,5,6},{2},{4,7}} => 6
{{1,3,5,6},{2},{4},{7}} => 8
{{1,3,5,7},{2,6},{4}} => 8
{{1,3,5},{2,6,7},{4}} => 7
{{1,3,5},{2,6},{4,7}} => 9
{{1,3,5},{2,6},{4},{7}} => 10
{{1,3,5,7},{2},{4,6}} => 7
{{1,3,5},{2,7},{4,6}} => 8
{{1,3,5},{2},{4,6,7}} => 6
{{1,3,5},{2},{4,6},{7}} => 9
{{1,3,5,7},{2},{4},{6}} => 9
{{1,3,5},{2,7},{4},{6}} => 11
{{1,3,5},{2},{4,7},{6}} => 10
{{1,3,5},{2},{4},{6,7}} => 8
{{1,3,5},{2},{4},{6},{7}} => 12
{{1,3,6,7},{2,5},{4}} => 8
{{1,3,6},{2,5,7},{4}} => 9
{{1,3,6},{2,5},{4,7}} => 10
{{1,3,6},{2,5},{4},{7}} => 11
{{1,3,7},{2,5,6},{4}} => 8
{{1,3},{2,5,6,7},{4}} => 6
{{1,3},{2,5,6},{4,7}} => 7
{{1,3},{2,5,6},{4},{7}} => 9
{{1,3,7},{2,5},{4,6}} => 9
{{1,3},{2,5,7},{4,6}} => 8
{{1,3},{2,5},{4,6,7}} => 7
{{1,3},{2,5},{4,6},{7}} => 10
{{1,3,7},{2,5},{4},{6}} => 12
{{1,3},{2,5,7},{4},{6}} => 10
{{1,3},{2,5},{4,7},{6}} => 11
{{1,3},{2,5},{4},{6,7}} => 9
{{1,3},{2,5},{4},{6},{7}} => 13
{{1,3,6,7},{2},{4,5}} => 5
{{1,3,6},{2,7},{4,5}} => 7
{{1,3,6},{2},{4,5,7}} => 6
{{1,3,6},{2},{4,5},{7}} => 8
{{1,3,7},{2,6},{4,5}} => 8
{{1,3},{2,6,7},{4,5}} => 6
{{1,3},{2,6},{4,5,7}} => 7
{{1,3},{2,6},{4,5},{7}} => 9
{{1,3,7},{2},{4,5,6}} => 5
{{1,3},{2,7},{4,5,6}} => 6
{{1,3},{2},{4,5,6,7}} => 4
{{1,3},{2},{4,5,6},{7}} => 7
{{1,3,7},{2},{4,5},{6}} => 9
{{1,3},{2,7},{4,5},{6}} => 10
{{1,3},{2},{4,5,7},{6}} => 8
{{1,3},{2},{4,5},{6,7}} => 7
{{1,3},{2},{4,5},{6},{7}} => 11
{{1,3,6,7},{2},{4},{5}} => 9
{{1,3,6},{2,7},{4},{5}} => 12
{{1,3,6},{2},{4,7},{5}} => 11
{{1,3,6},{2},{4},{5,7}} => 10
{{1,3,6},{2},{4},{5},{7}} => 13
{{1,3,7},{2,6},{4},{5}} => 13
{{1,3},{2,6,7},{4},{5}} => 10
{{1,3},{2,6},{4,7},{5}} => 12
{{1,3},{2,6},{4},{5,7}} => 11
{{1,3},{2,6},{4},{5},{7}} => 14
{{1,3,7},{2},{4,6},{5}} => 10
{{1,3},{2,7},{4,6},{5}} => 11
{{1,3},{2},{4,6,7},{5}} => 8
{{1,3},{2},{4,6},{5,7}} => 9
{{1,3},{2},{4,6},{5},{7}} => 12
{{1,3,7},{2},{4},{5,6}} => 9
{{1,3},{2,7},{4},{5,6}} => 10
{{1,3},{2},{4,7},{5,6}} => 8
{{1,3},{2},{4},{5,6,7}} => 7
{{1,3},{2},{4},{5,6},{7}} => 11
{{1,3,7},{2},{4},{5},{6}} => 14
{{1,3},{2,7},{4},{5},{6}} => 15
{{1,3},{2},{4,7},{5},{6}} => 13
{{1,3},{2},{4},{5,7},{6}} => 12
{{1,3},{2},{4},{5},{6,7}} => 11
{{1,3},{2},{4},{5},{6},{7}} => 16
{{1,4,5,6,7},{2,3}} => 2
{{1,4,5,6},{2,3,7}} => 3
{{1,4,5,6},{2,3},{7}} => 4
{{1,4,5,7},{2,3,6}} => 4
{{1,4,5},{2,3,6,7}} => 3
{{1,4,5},{2,3,6},{7}} => 5
{{1,4,5,7},{2,3},{6}} => 5
{{1,4,5},{2,3,7},{6}} => 6
{{1,4,5},{2,3},{6,7}} => 4
{{1,4,5},{2,3},{6},{7}} => 7
{{1,4,6,7},{2,3,5}} => 4
{{1,4,6},{2,3,5,7}} => 5
{{1,4,6},{2,3,5},{7}} => 6
{{1,4,7},{2,3,5,6}} => 4
{{1,4},{2,3,5,6,7}} => 3
{{1,4},{2,3,5,6},{7}} => 5
{{1,4,7},{2,3,5},{6}} => 7
{{1,4},{2,3,5,7},{6}} => 6
{{1,4},{2,3,5},{6,7}} => 5
{{1,4},{2,3,5},{6},{7}} => 8
{{1,4,6,7},{2,3},{5}} => 5
{{1,4,6},{2,3,7},{5}} => 7
{{1,4,6},{2,3},{5,7}} => 6
{{1,4,6},{2,3},{5},{7}} => 8
{{1,4,7},{2,3,6},{5}} => 8
{{1,4},{2,3,6,7},{5}} => 6
{{1,4},{2,3,6},{5,7}} => 7
{{1,4},{2,3,6},{5},{7}} => 9
{{1,4,7},{2,3},{5,6}} => 5
{{1,4},{2,3,7},{5,6}} => 6
{{1,4},{2,3},{5,6,7}} => 4
{{1,4},{2,3},{5,6},{7}} => 7
{{1,4,7},{2,3},{5},{6}} => 9
{{1,4},{2,3,7},{5},{6}} => 10
{{1,4},{2,3},{5,7},{6}} => 8
{{1,4},{2,3},{5},{6,7}} => 7
{{1,4},{2,3},{5},{6},{7}} => 11
{{1,5,6,7},{2,3,4}} => 2
{{1,5,6},{2,3,4,7}} => 3
{{1,5,6},{2,3,4},{7}} => 4
{{1,5,7},{2,3,4,6}} => 4
{{1,5},{2,3,4,6,7}} => 3
{{1,5},{2,3,4,6},{7}} => 5
{{1,5,7},{2,3,4},{6}} => 5
{{1,5},{2,3,4,7},{6}} => 6
{{1,5},{2,3,4},{6,7}} => 4
{{1,5},{2,3,4},{6},{7}} => 7
{{1,6,7},{2,3,4,5}} => 2
{{1,6},{2,3,4,5,7}} => 3
{{1,6},{2,3,4,5},{7}} => 4
{{1,7},{2,3,4,5,6}} => 2
{{1},{2,3,4,5,6,7}} => 1
{{1},{2,3,4,5,6},{7}} => 3
{{1,7},{2,3,4,5},{6}} => 5
{{1},{2,3,4,5,7},{6}} => 4
{{1},{2,3,4,5},{6,7}} => 3
{{1},{2,3,4,5},{6},{7}} => 6
{{1,6,7},{2,3,4},{5}} => 5
{{1,6},{2,3,4,7},{5}} => 7
{{1,6},{2,3,4},{5,7}} => 6
{{1,6},{2,3,4},{5},{7}} => 8
{{1,7},{2,3,4,6},{5}} => 6
{{1},{2,3,4,6,7},{5}} => 4
{{1},{2,3,4,6},{5,7}} => 5
{{1},{2,3,4,6},{5},{7}} => 7
{{1,7},{2,3,4},{5,6}} => 5
{{1},{2,3,4,7},{5,6}} => 4
{{1},{2,3,4},{5,6,7}} => 3
{{1},{2,3,4},{5,6},{7}} => 6
{{1,7},{2,3,4},{5},{6}} => 9
{{1},{2,3,4,7},{5},{6}} => 8
{{1},{2,3,4},{5,7},{6}} => 7
{{1},{2,3,4},{5},{6,7}} => 6
{{1},{2,3,4},{5},{6},{7}} => 10
{{1,5,6,7},{2,3},{4}} => 5
{{1,5,6},{2,3,7},{4}} => 7
{{1,5,6},{2,3},{4,7}} => 6
{{1,5,6},{2,3},{4},{7}} => 8
{{1,5,7},{2,3,6},{4}} => 8
{{1,5},{2,3,6,7},{4}} => 7
{{1,5},{2,3,6},{4,7}} => 9
{{1,5},{2,3,6},{4},{7}} => 10
{{1,5,7},{2,3},{4,6}} => 7
{{1,5},{2,3,7},{4,6}} => 8
{{1,5},{2,3},{4,6,7}} => 6
{{1,5},{2,3},{4,6},{7}} => 9
{{1,5,7},{2,3},{4},{6}} => 9
{{1,5},{2,3,7},{4},{6}} => 11
{{1,5},{2,3},{4,7},{6}} => 10
{{1,5},{2,3},{4},{6,7}} => 8
{{1,5},{2,3},{4},{6},{7}} => 12
{{1,6,7},{2,3,5},{4}} => 6
{{1,6},{2,3,5,7},{4}} => 7
{{1,6},{2,3,5},{4,7}} => 8
{{1,6},{2,3,5},{4},{7}} => 9
{{1,7},{2,3,5,6},{4}} => 6
{{1},{2,3,5,6,7},{4}} => 4
{{1},{2,3,5,6},{4,7}} => 5
{{1},{2,3,5,6},{4},{7}} => 7
{{1,7},{2,3,5},{4,6}} => 7
{{1},{2,3,5,7},{4,6}} => 6
{{1},{2,3,5},{4,6,7}} => 5
{{1},{2,3,5},{4,6},{7}} => 8
{{1,7},{2,3,5},{4},{6}} => 10
{{1},{2,3,5,7},{4},{6}} => 8
{{1},{2,3,5},{4,7},{6}} => 9
{{1},{2,3,5},{4},{6,7}} => 7
{{1},{2,3,5},{4},{6},{7}} => 11
{{1,6,7},{2,3},{4,5}} => 5
{{1,6},{2,3,7},{4,5}} => 7
{{1,6},{2,3},{4,5,7}} => 6
{{1,6},{2,3},{4,5},{7}} => 8
{{1,7},{2,3,6},{4,5}} => 6
{{1},{2,3,6,7},{4,5}} => 4
{{1},{2,3,6},{4,5,7}} => 5
{{1},{2,3,6},{4,5},{7}} => 7
{{1,7},{2,3},{4,5,6}} => 5
{{1},{2,3,7},{4,5,6}} => 4
{{1},{2,3},{4,5,6,7}} => 3
{{1},{2,3},{4,5,6},{7}} => 6
{{1,7},{2,3},{4,5},{6}} => 9
{{1},{2,3,7},{4,5},{6}} => 8
{{1},{2,3},{4,5,7},{6}} => 7
{{1},{2,3},{4,5},{6,7}} => 6
{{1},{2,3},{4,5},{6},{7}} => 10
{{1,6,7},{2,3},{4},{5}} => 9
{{1,6},{2,3,7},{4},{5}} => 12
{{1,6},{2,3},{4,7},{5}} => 11
{{1,6},{2,3},{4},{5,7}} => 10
{{1,6},{2,3},{4},{5},{7}} => 13
{{1,7},{2,3,6},{4},{5}} => 11
{{1},{2,3,6,7},{4},{5}} => 8
{{1},{2,3,6},{4,7},{5}} => 10
{{1},{2,3,6},{4},{5,7}} => 9
{{1},{2,3,6},{4},{5},{7}} => 12
{{1,7},{2,3},{4,6},{5}} => 10
{{1},{2,3,7},{4,6},{5}} => 9
{{1},{2,3},{4,6,7},{5}} => 7
{{1},{2,3},{4,6},{5,7}} => 8
{{1},{2,3},{4,6},{5},{7}} => 11
{{1,7},{2,3},{4},{5,6}} => 9
{{1},{2,3,7},{4},{5,6}} => 8
{{1},{2,3},{4,7},{5,6}} => 7
{{1},{2,3},{4},{5,6,7}} => 6
{{1},{2,3},{4},{5,6},{7}} => 10
{{1,7},{2,3},{4},{5},{6}} => 14
{{1},{2,3,7},{4},{5},{6}} => 13
{{1},{2,3},{4,7},{5},{6}} => 12
{{1},{2,3},{4},{5,7},{6}} => 11
{{1},{2,3},{4},{5},{6,7}} => 10
{{1},{2,3},{4},{5},{6},{7}} => 15
{{1,4,5,6,7},{2},{3}} => 5
{{1,4,5,6},{2,7},{3}} => 7
{{1,4,5,6},{2},{3,7}} => 6
{{1,4,5,6},{2},{3},{7}} => 8
{{1,4,5,7},{2,6},{3}} => 8
{{1,4,5},{2,6,7},{3}} => 7
{{1,4,5},{2,6},{3,7}} => 9
{{1,4,5},{2,6},{3},{7}} => 10
{{1,4,5,7},{2},{3,6}} => 7
{{1,4,5},{2,7},{3,6}} => 8
{{1,4,5},{2},{3,6,7}} => 6
{{1,4,5},{2},{3,6},{7}} => 9
{{1,4,5,7},{2},{3},{6}} => 9
{{1,4,5},{2,7},{3},{6}} => 11
{{1,4,5},{2},{3,7},{6}} => 10
{{1,4,5},{2},{3},{6,7}} => 8
{{1,4,5},{2},{3},{6},{7}} => 12
{{1,4,6,7},{2,5},{3}} => 8
{{1,4,6},{2,5,7},{3}} => 9
{{1,4,6},{2,5},{3,7}} => 10
{{1,4,6},{2,5},{3},{7}} => 11
{{1,4,7},{2,5,6},{3}} => 8
{{1,4},{2,5,6,7},{3}} => 7
{{1,4},{2,5,6},{3,7}} => 9
{{1,4},{2,5,6},{3},{7}} => 10
{{1,4,7},{2,5},{3,6}} => 11
{{1,4},{2,5,7},{3,6}} => 10
{{1,4},{2,5},{3,6,7}} => 9
{{1,4},{2,5},{3,6},{7}} => 12
{{1,4,7},{2,5},{3},{6}} => 12
{{1,4},{2,5,7},{3},{6}} => 11
{{1,4},{2,5},{3,7},{6}} => 13
{{1,4},{2,5},{3},{6,7}} => 10
{{1,4},{2,5},{3},{6},{7}} => 14
{{1,4,6,7},{2},{3,5}} => 7
{{1,4,6},{2,7},{3,5}} => 9
{{1,4,6},{2},{3,5,7}} => 8
{{1,4,6},{2},{3,5},{7}} => 10
{{1,4,7},{2,6},{3,5}} => 10
{{1,4},{2,6,7},{3,5}} => 8
{{1,4},{2,6},{3,5,7}} => 9
{{1,4},{2,6},{3,5},{7}} => 11
{{1,4,7},{2},{3,5,6}} => 7
{{1,4},{2,7},{3,5,6}} => 8
{{1,4},{2},{3,5,6,7}} => 6
{{1,4},{2},{3,5,6},{7}} => 9
{{1,4,7},{2},{3,5},{6}} => 11
{{1,4},{2,7},{3,5},{6}} => 12
{{1,4},{2},{3,5,7},{6}} => 10
{{1,4},{2},{3,5},{6,7}} => 9
{{1,4},{2},{3,5},{6},{7}} => 13
{{1,4,6,7},{2},{3},{5}} => 9
{{1,4,6},{2,7},{3},{5}} => 12
{{1,4,6},{2},{3,7},{5}} => 11
{{1,4,6},{2},{3},{5,7}} => 10
{{1,4,6},{2},{3},{5},{7}} => 13
{{1,4,7},{2,6},{3},{5}} => 13
{{1,4},{2,6,7},{3},{5}} => 11
{{1,4},{2,6},{3,7},{5}} => 14
{{1,4},{2,6},{3},{5,7}} => 12
{{1,4},{2,6},{3},{5},{7}} => 15
{{1,4,7},{2},{3,6},{5}} => 12
{{1,4},{2,7},{3,6},{5}} => 13
{{1,4},{2},{3,6,7},{5}} => 10
{{1,4},{2},{3,6},{5,7}} => 11
{{1,4},{2},{3,6},{5},{7}} => 14
{{1,4,7},{2},{3},{5,6}} => 9
{{1,4},{2,7},{3},{5,6}} => 11
{{1,4},{2},{3,7},{5,6}} => 10
{{1,4},{2},{3},{5,6,7}} => 8
{{1,4},{2},{3},{5,6},{7}} => 12
{{1,4,7},{2},{3},{5},{6}} => 14
{{1,4},{2,7},{3},{5},{6}} => 16
{{1,4},{2},{3,7},{5},{6}} => 15
{{1,4},{2},{3},{5,7},{6}} => 13
{{1,4},{2},{3},{5},{6,7}} => 12
{{1,4},{2},{3},{5},{6},{7}} => 17
{{1,5,6,7},{2,4},{3}} => 6
{{1,5,6},{2,4,7},{3}} => 7
{{1,5,6},{2,4},{3,7}} => 8
{{1,5,6},{2,4},{3},{7}} => 9
{{1,5,7},{2,4,6},{3}} => 8
{{1,5},{2,4,6,7},{3}} => 7
{{1,5},{2,4,6},{3,7}} => 9
{{1,5},{2,4,6},{3},{7}} => 10
{{1,5,7},{2,4},{3,6}} => 9
{{1,5},{2,4,7},{3,6}} => 10
{{1,5},{2,4},{3,6,7}} => 8
{{1,5},{2,4},{3,6},{7}} => 11
{{1,5,7},{2,4},{3},{6}} => 10
{{1,5},{2,4,7},{3},{6}} => 11
{{1,5},{2,4},{3,7},{6}} => 12
{{1,5},{2,4},{3},{6,7}} => 9
{{1,5},{2,4},{3},{6},{7}} => 13
{{1,6,7},{2,4,5},{3}} => 6
{{1,6},{2,4,5,7},{3}} => 7
{{1,6},{2,4,5},{3,7}} => 8
{{1,6},{2,4,5},{3},{7}} => 9
{{1,7},{2,4,5,6},{3}} => 6
{{1},{2,4,5,6,7},{3}} => 4
{{1},{2,4,5,6},{3,7}} => 5
{{1},{2,4,5,6},{3},{7}} => 7
{{1,7},{2,4,5},{3,6}} => 7
{{1},{2,4,5,7},{3,6}} => 6
{{1},{2,4,5},{3,6,7}} => 5
{{1},{2,4,5},{3,6},{7}} => 8
{{1,7},{2,4,5},{3},{6}} => 10
{{1},{2,4,5,7},{3},{6}} => 8
{{1},{2,4,5},{3,7},{6}} => 9
{{1},{2,4,5},{3},{6,7}} => 7
{{1},{2,4,5},{3},{6},{7}} => 11
{{1,6,7},{2,4},{3,5}} => 7
{{1,6},{2,4,7},{3,5}} => 9
{{1,6},{2,4},{3,5,7}} => 8
{{1,6},{2,4},{3,5},{7}} => 10
{{1,7},{2,4,6},{3,5}} => 8
{{1},{2,4,6,7},{3,5}} => 6
{{1},{2,4,6},{3,5,7}} => 7
{{1},{2,4,6},{3,5},{7}} => 9
{{1,7},{2,4},{3,5,6}} => 7
{{1},{2,4,7},{3,5,6}} => 6
{{1},{2,4},{3,5,6,7}} => 5
{{1},{2,4},{3,5,6},{7}} => 8
{{1,7},{2,4},{3,5},{6}} => 11
{{1},{2,4,7},{3,5},{6}} => 10
{{1},{2,4},{3,5,7},{6}} => 9
{{1},{2,4},{3,5},{6,7}} => 8
{{1},{2,4},{3,5},{6},{7}} => 12
{{1,6,7},{2,4},{3},{5}} => 10
{{1,6},{2,4,7},{3},{5}} => 12
{{1,6},{2,4},{3,7},{5}} => 13
{{1,6},{2,4},{3},{5,7}} => 11
{{1,6},{2,4},{3},{5},{7}} => 14
{{1,7},{2,4,6},{3},{5}} => 11
{{1},{2,4,6,7},{3},{5}} => 8
{{1},{2,4,6},{3,7},{5}} => 10
{{1},{2,4,6},{3},{5,7}} => 9
{{1},{2,4,6},{3},{5},{7}} => 12
{{1,7},{2,4},{3,6},{5}} => 12
{{1},{2,4,7},{3,6},{5}} => 11
{{1},{2,4},{3,6,7},{5}} => 9
{{1},{2,4},{3,6},{5,7}} => 10
{{1},{2,4},{3,6},{5},{7}} => 13
{{1,7},{2,4},{3},{5,6}} => 10
{{1},{2,4,7},{3},{5,6}} => 8
{{1},{2,4},{3,7},{5,6}} => 9
{{1},{2,4},{3},{5,6,7}} => 7
{{1},{2,4},{3},{5,6},{7}} => 11
{{1,7},{2,4},{3},{5},{6}} => 15
{{1},{2,4,7},{3},{5},{6}} => 13
{{1},{2,4},{3,7},{5},{6}} => 14
{{1},{2,4},{3},{5,7},{6}} => 12
{{1},{2,4},{3},{5},{6,7}} => 11
{{1},{2,4},{3},{5},{6},{7}} => 16
{{1,5,6,7},{2},{3,4}} => 5
{{1,5,6},{2,7},{3,4}} => 7
{{1,5,6},{2},{3,4,7}} => 6
{{1,5,6},{2},{3,4},{7}} => 8
{{1,5,7},{2,6},{3,4}} => 8
{{1,5},{2,6,7},{3,4}} => 7
{{1,5},{2,6},{3,4,7}} => 9
{{1,5},{2,6},{3,4},{7}} => 10
{{1,5,7},{2},{3,4,6}} => 7
{{1,5},{2,7},{3,4,6}} => 8
{{1,5},{2},{3,4,6,7}} => 6
{{1,5},{2},{3,4,6},{7}} => 9
{{1,5,7},{2},{3,4},{6}} => 9
{{1,5},{2,7},{3,4},{6}} => 11
{{1,5},{2},{3,4,7},{6}} => 10
{{1,5},{2},{3,4},{6,7}} => 8
{{1,5},{2},{3,4},{6},{7}} => 12
{{1,6,7},{2,5},{3,4}} => 6
{{1,6},{2,5,7},{3,4}} => 7
{{1,6},{2,5},{3,4,7}} => 8
{{1,6},{2,5},{3,4},{7}} => 9
{{1,7},{2,5,6},{3,4}} => 6
{{1},{2,5,6,7},{3,4}} => 4
{{1},{2,5,6},{3,4,7}} => 5
{{1},{2,5,6},{3,4},{7}} => 7
{{1,7},{2,5},{3,4,6}} => 7
{{1},{2,5,7},{3,4,6}} => 6
{{1},{2,5},{3,4,6,7}} => 5
{{1},{2,5},{3,4,6},{7}} => 8
{{1,7},{2,5},{3,4},{6}} => 10
{{1},{2,5,7},{3,4},{6}} => 8
{{1},{2,5},{3,4,7},{6}} => 9
{{1},{2,5},{3,4},{6,7}} => 7
{{1},{2,5},{3,4},{6},{7}} => 11
{{1,6,7},{2},{3,4,5}} => 5
{{1,6},{2,7},{3,4,5}} => 7
{{1,6},{2},{3,4,5,7}} => 6
{{1,6},{2},{3,4,5},{7}} => 8
{{1,7},{2,6},{3,4,5}} => 6
{{1},{2,6,7},{3,4,5}} => 4
{{1},{2,6},{3,4,5,7}} => 5
{{1},{2,6},{3,4,5},{7}} => 7
{{1,7},{2},{3,4,5,6}} => 5
{{1},{2,7},{3,4,5,6}} => 4
{{1},{2},{3,4,5,6,7}} => 3
{{1},{2},{3,4,5,6},{7}} => 6
{{1,7},{2},{3,4,5},{6}} => 9
{{1},{2,7},{3,4,5},{6}} => 8
{{1},{2},{3,4,5,7},{6}} => 7
{{1},{2},{3,4,5},{6,7}} => 6
{{1},{2},{3,4,5},{6},{7}} => 10
{{1,6,7},{2},{3,4},{5}} => 9
{{1,6},{2,7},{3,4},{5}} => 12
{{1,6},{2},{3,4,7},{5}} => 11
{{1,6},{2},{3,4},{5,7}} => 10
{{1,6},{2},{3,4},{5},{7}} => 13
{{1,7},{2,6},{3,4},{5}} => 11
{{1},{2,6,7},{3,4},{5}} => 8
{{1},{2,6},{3,4,7},{5}} => 10
{{1},{2,6},{3,4},{5,7}} => 9
{{1},{2,6},{3,4},{5},{7}} => 12
{{1,7},{2},{3,4,6},{5}} => 10
{{1},{2,7},{3,4,6},{5}} => 9
{{1},{2},{3,4,6,7},{5}} => 7
{{1},{2},{3,4,6},{5,7}} => 8
{{1},{2},{3,4,6},{5},{7}} => 11
{{1,7},{2},{3,4},{5,6}} => 9
{{1},{2,7},{3,4},{5,6}} => 8
{{1},{2},{3,4,7},{5,6}} => 7
{{1},{2},{3,4},{5,6,7}} => 6
{{1},{2},{3,4},{5,6},{7}} => 10
{{1,7},{2},{3,4},{5},{6}} => 14
{{1},{2,7},{3,4},{5},{6}} => 13
{{1},{2},{3,4,7},{5},{6}} => 12
{{1},{2},{3,4},{5,7},{6}} => 11
{{1},{2},{3,4},{5},{6,7}} => 10
{{1},{2},{3,4},{5},{6},{7}} => 15
{{1,5,6,7},{2},{3},{4}} => 9
{{1,5,6},{2,7},{3},{4}} => 12
{{1,5,6},{2},{3,7},{4}} => 11
{{1,5,6},{2},{3},{4,7}} => 10
{{1,5,6},{2},{3},{4},{7}} => 13
{{1,5,7},{2,6},{3},{4}} => 13
{{1,5},{2,6,7},{3},{4}} => 12
{{1,5},{2,6},{3,7},{4}} => 15
{{1,5},{2,6},{3},{4,7}} => 14
{{1,5},{2,6},{3},{4},{7}} => 16
{{1,5,7},{2},{3,6},{4}} => 12
{{1,5},{2,7},{3,6},{4}} => 14
{{1,5},{2},{3,6,7},{4}} => 11
{{1,5},{2},{3,6},{4,7}} => 13
{{1,5},{2},{3,6},{4},{7}} => 15
{{1,5,7},{2},{3},{4,6}} => 11
{{1,5},{2,7},{3},{4,6}} => 13
{{1,5},{2},{3,7},{4,6}} => 12
{{1,5},{2},{3},{4,6,7}} => 10
{{1,5},{2},{3},{4,6},{7}} => 14
{{1,5,7},{2},{3},{4},{6}} => 14
{{1,5},{2,7},{3},{4},{6}} => 17
{{1,5},{2},{3,7},{4},{6}} => 16
{{1,5},{2},{3},{4,7},{6}} => 15
{{1,5},{2},{3},{4},{6,7}} => 13
{{1,5},{2},{3},{4},{6},{7}} => 18
{{1,6,7},{2,5},{3},{4}} => 11
{{1,6},{2,5,7},{3},{4}} => 12
{{1,6},{2,5},{3,7},{4}} => 14
{{1,6},{2,5},{3},{4,7}} => 13
{{1,6},{2,5},{3},{4},{7}} => 15
{{1,7},{2,5,6},{3},{4}} => 11
{{1},{2,5,6,7},{3},{4}} => 8
{{1},{2,5,6},{3,7},{4}} => 10
{{1},{2,5,6},{3},{4,7}} => 9
{{1},{2,5,6},{3},{4},{7}} => 12
{{1,7},{2,5},{3,6},{4}} => 13
{{1},{2,5,7},{3,6},{4}} => 11
{{1},{2,5},{3,6,7},{4}} => 10
{{1},{2,5},{3,6},{4,7}} => 12
{{1},{2,5},{3,6},{4},{7}} => 14
{{1,7},{2,5},{3},{4,6}} => 12
{{1},{2,5,7},{3},{4,6}} => 10
{{1},{2,5},{3,7},{4,6}} => 11
{{1},{2,5},{3},{4,6,7}} => 9
{{1},{2,5},{3},{4,6},{7}} => 13
{{1,7},{2,5},{3},{4},{6}} => 16
{{1},{2,5,7},{3},{4},{6}} => 13
{{1},{2,5},{3,7},{4},{6}} => 15
{{1},{2,5},{3},{4,7},{6}} => 14
{{1},{2,5},{3},{4},{6,7}} => 12
{{1},{2,5},{3},{4},{6},{7}} => 17
{{1,6,7},{2},{3,5},{4}} => 10
{{1,6},{2,7},{3,5},{4}} => 13
{{1,6},{2},{3,5,7},{4}} => 11
{{1,6},{2},{3,5},{4,7}} => 12
{{1,6},{2},{3,5},{4},{7}} => 14
{{1,7},{2,6},{3,5},{4}} => 12
{{1},{2,6,7},{3,5},{4}} => 9
{{1},{2,6},{3,5,7},{4}} => 10
{{1},{2,6},{3,5},{4,7}} => 11
{{1},{2,6},{3,5},{4},{7}} => 13
{{1,7},{2},{3,5,6},{4}} => 10
{{1},{2,7},{3,5,6},{4}} => 9
{{1},{2},{3,5,6,7},{4}} => 7
{{1},{2},{3,5,6},{4,7}} => 8
{{1},{2},{3,5,6},{4},{7}} => 11
{{1,7},{2},{3,5},{4,6}} => 11
{{1},{2,7},{3,5},{4,6}} => 10
{{1},{2},{3,5,7},{4,6}} => 9
{{1},{2},{3,5},{4,6,7}} => 8
{{1},{2},{3,5},{4,6},{7}} => 12
{{1,7},{2},{3,5},{4},{6}} => 15
{{1},{2,7},{3,5},{4},{6}} => 14
{{1},{2},{3,5,7},{4},{6}} => 12
{{1},{2},{3,5},{4,7},{6}} => 13
{{1},{2},{3,5},{4},{6,7}} => 11
{{1},{2},{3,5},{4},{6},{7}} => 16
{{1,6,7},{2},{3},{4,5}} => 9
{{1,6},{2,7},{3},{4,5}} => 12
{{1,6},{2},{3,7},{4,5}} => 11
{{1,6},{2},{3},{4,5,7}} => 10
{{1,6},{2},{3},{4,5},{7}} => 13
{{1,7},{2,6},{3},{4,5}} => 11
{{1},{2,6,7},{3},{4,5}} => 8
{{1},{2,6},{3,7},{4,5}} => 10
{{1},{2,6},{3},{4,5,7}} => 9
{{1},{2,6},{3},{4,5},{7}} => 12
{{1,7},{2},{3,6},{4,5}} => 10
{{1},{2,7},{3,6},{4,5}} => 9
{{1},{2},{3,6,7},{4,5}} => 7
{{1},{2},{3,6},{4,5,7}} => 8
{{1},{2},{3,6},{4,5},{7}} => 11
{{1,7},{2},{3},{4,5,6}} => 9
{{1},{2,7},{3},{4,5,6}} => 8
{{1},{2},{3,7},{4,5,6}} => 7
{{1},{2},{3},{4,5,6,7}} => 6
{{1},{2},{3},{4,5,6},{7}} => 10
{{1,7},{2},{3},{4,5},{6}} => 14
{{1},{2,7},{3},{4,5},{6}} => 13
{{1},{2},{3,7},{4,5},{6}} => 12
{{1},{2},{3},{4,5,7},{6}} => 11
{{1},{2},{3},{4,5},{6,7}} => 10
{{1},{2},{3},{4,5},{6},{7}} => 15
{{1,6,7},{2},{3},{4},{5}} => 14
{{1,6},{2,7},{3},{4},{5}} => 18
{{1,6},{2},{3,7},{4},{5}} => 17
{{1,6},{2},{3},{4,7},{5}} => 16
{{1,6},{2},{3},{4},{5,7}} => 15
{{1,6},{2},{3},{4},{5},{7}} => 19
{{1,7},{2,6},{3},{4},{5}} => 17
{{1},{2,6,7},{3},{4},{5}} => 13
{{1},{2,6},{3,7},{4},{5}} => 16
{{1},{2,6},{3},{4,7},{5}} => 15
{{1},{2,6},{3},{4},{5,7}} => 14
{{1},{2,6},{3},{4},{5},{7}} => 18
{{1,7},{2},{3,6},{4},{5}} => 16
{{1},{2,7},{3,6},{4},{5}} => 15
{{1},{2},{3,6,7},{4},{5}} => 12
{{1},{2},{3,6},{4,7},{5}} => 14
{{1},{2},{3,6},{4},{5,7}} => 13
{{1},{2},{3,6},{4},{5},{7}} => 17
{{1,7},{2},{3},{4,6},{5}} => 15
{{1},{2,7},{3},{4,6},{5}} => 14
{{1},{2},{3,7},{4,6},{5}} => 13
{{1},{2},{3},{4,6,7},{5}} => 11
{{1},{2},{3},{4,6},{5,7}} => 12
{{1},{2},{3},{4,6},{5},{7}} => 16
{{1,7},{2},{3},{4},{5,6}} => 14
{{1},{2,7},{3},{4},{5,6}} => 13
{{1},{2},{3,7},{4},{5,6}} => 12
{{1},{2},{3},{4,7},{5,6}} => 11
{{1},{2},{3},{4},{5,6,7}} => 10
{{1},{2},{3},{4},{5,6},{7}} => 15
{{1,7},{2},{3},{4},{5},{6}} => 20
{{1},{2,7},{3},{4},{5},{6}} => 19
{{1},{2},{3,7},{4},{5},{6}} => 18
{{1},{2},{3},{4,7},{5},{6}} => 17
{{1},{2},{3},{4},{5,7},{6}} => 16
{{1},{2},{3},{4},{5},{6,7}} => 15
{{1},{2},{3},{4},{5},{6},{7}} => 21
{{1},{2},{3,4,5,6,7,8}} => 3
{{1},{2,4,5,6,7,8},{3}} => 4
{{1},{2,3,5,6,7,8},{4}} => 4
{{1},{2,3,4,6,7,8},{5}} => 4
{{1},{2,3,4,5,7,8},{6}} => 4
{{1},{2,3,4,5,6,7},{8}} => 3
{{1},{2,3,4,5,6,8},{7}} => 4
{{1},{2,3,4,5,6,7,8}} => 1
{{1,2},{3,4,5,6,7,8}} => 1
{{1,4,5,6,7,8},{2},{3}} => 5
{{1,3,5,6,7,8},{2},{4}} => 5
{{1,3,4,5,6,7,8},{2}} => 2
{{1,4,5,6,7,8},{2,3}} => 2
{{1,2,4,5,6,7,8},{3}} => 2
{{1,2,5,6,7,8},{3,4}} => 2
{{1,2,3,5,6,7,8},{4}} => 2
{{1,2,3,6,7,8},{4,5}} => 2
{{1,2,3,4,6,7,8},{5}} => 2
{{1,2,3,4,5,6},{7,8}} => 1
{{1,2,3,4,7,8},{5,6}} => 2
{{1,2,3,4,5,7,8},{6}} => 2
{{1,2,3,4,5,6,7},{8}} => 1
{{1,8},{2,3,4,5,6,7}} => 2
{{1,2,3,4,5,8},{6,7}} => 2
{{1,2,3,4,5,6,8},{7}} => 2
{{1,2,3,4,5,6,7,8}} => 0
{{1,3,5,6,7,8},{2,4}} => 4
{{1,3,4,6,7,8},{2,5}} => 4
{{1,2,4,6,7,8},{3,5}} => 4
{{1,3,4,5,7,8},{2,6}} => 4
{{1,2,4,5,7,8},{3,6}} => 4
{{1,2,3,5,7,8},{4,6}} => 4
{{1,3,4,5,6,8},{2,7}} => 4
{{1,2,4,5,6,8},{3,7}} => 4
{{1,2,3,5,6,8},{4,7}} => 4
{{1,2,3,4,6,8},{5,7}} => 4
{{1,3,4,5,6,7},{2,8}} => 3
{{1,2,4,5,6,7},{3,8}} => 3
{{1,2,3,5,6,7},{4,8}} => 3
{{1,2,3,4,6,7},{5,8}} => 3
{{1,2,3,4,5,7},{6,8}} => 3
{{1,3},{2,4,5,6,7,8}} => 3
{{1,4},{2,3,5,6,7,8}} => 3
{{1,5},{2,3,4,6,7,8}} => 3
{{1,6},{2,3,4,5,7,8}} => 3
{{1,7},{2,3,4,5,6,8}} => 3
-----------------------------------------------------------------------------
Created: May 16, 2016 at 20:50 by Christian Stump
-----------------------------------------------------------------------------
Last Updated: Jun 24, 2020 at 10:45 by Tilman Moeller