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*       Copyright (C) 2019 The FindStatCrew <info@findstat.org>             *
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Statistic identifier: St001407

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Collection: Semistandard tableaux

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Description: The number of minimal entries in a semistandard tableau.

An entry is minimal if replacing it with a smaller entry does not yield a semistandard tableau.

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References: 

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Code:
def statistic(T):
    S = [[e for e in row] for row in T]
    count = 0
    for i, row in enumerate(S):
        for j, e in enumerate(row):
            S[i][j] = e-1
            try:
                _ = SemistandardTableau(S)
            except StandardError:
                count += 1
            S[i][j] = e
    return count


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Statistic values:

[[1,2]]           => 1
[[2,2]]           => 1
[[1],[2]]         => 2
[[1,3]]           => 1
[[2,3]]           => 0
[[3,3]]           => 1
[[1],[3]]         => 1
[[2],[3]]         => 1
[[1,4]]           => 1
[[2,4]]           => 0
[[3,4]]           => 0
[[4,4]]           => 1
[[1],[4]]         => 1
[[2],[4]]         => 0
[[3],[4]]         => 1
[[1,5]]           => 1
[[2,5]]           => 0
[[3,5]]           => 0
[[4,5]]           => 0
[[5,5]]           => 1
[[1],[5]]         => 1
[[2],[5]]         => 0
[[3],[5]]         => 0
[[4],[5]]         => 1
[[1,6]]           => 1
[[2,6]]           => 0
[[3,6]]           => 0
[[4,6]]           => 0
[[5,6]]           => 0
[[6,6]]           => 1
[[1],[6]]         => 1
[[2],[6]]         => 0
[[3],[6]]         => 0
[[4],[6]]         => 0
[[5],[6]]         => 1
[[1,1,2]]         => 2
[[1,2,2]]         => 2
[[2,2,2]]         => 2
[[1,1],[2]]       => 3
[[1,2],[2]]       => 2
[[1,1,3]]         => 2
[[1,2,3]]         => 1
[[1,3,3]]         => 2
[[2,2,3]]         => 1
[[2,3,3]]         => 1
[[3,3,3]]         => 2
[[1,1],[3]]       => 2
[[1,2],[3]]       => 1
[[1,3],[2]]       => 2
[[1,3],[3]]       => 1
[[2,2],[3]]       => 2
[[2,3],[3]]       => 1
[[1],[2],[3]]     => 3
[[1,1,4]]         => 2
[[1,2,4]]         => 1
[[1,3,4]]         => 1
[[1,4,4]]         => 2
[[2,2,4]]         => 1
[[2,3,4]]         => 0
[[2,4,4]]         => 1
[[3,3,4]]         => 1
[[3,4,4]]         => 1
[[4,4,4]]         => 2
[[1,1],[4]]       => 2
[[1,2],[4]]       => 1
[[1,4],[2]]       => 2
[[1,3],[4]]       => 1
[[1,4],[3]]       => 1
[[1,4],[4]]       => 1
[[2,2],[4]]       => 1
[[2,3],[4]]       => 0
[[2,4],[3]]       => 1
[[2,4],[4]]       => 0
[[3,3],[4]]       => 2
[[3,4],[4]]       => 1
[[1],[2],[4]]     => 2
[[1],[3],[4]]     => 2
[[2],[3],[4]]     => 2
[[1,1,5]]         => 2
[[1,2,5]]         => 1
[[1,3,5]]         => 1
[[1,4,5]]         => 1
[[1,5,5]]         => 2
[[2,2,5]]         => 1
[[2,3,5]]         => 0
[[2,4,5]]         => 0
[[2,5,5]]         => 1
[[3,3,5]]         => 1
[[3,4,5]]         => 0
[[3,5,5]]         => 1
[[4,4,5]]         => 1
[[4,5,5]]         => 1
[[5,5,5]]         => 2
[[1,1],[5]]       => 2
[[1,2],[5]]       => 1
[[1,5],[2]]       => 2
[[1,3],[5]]       => 1
[[1,5],[3]]       => 1
[[1,4],[5]]       => 1
[[1,5],[4]]       => 1
[[1,5],[5]]       => 1
[[2,2],[5]]       => 1
[[2,3],[5]]       => 0
[[2,5],[3]]       => 1
[[2,4],[5]]       => 0
[[2,5],[4]]       => 0
[[2,5],[5]]       => 0
[[3,3],[5]]       => 1
[[3,4],[5]]       => 0
[[3,5],[4]]       => 1
[[3,5],[5]]       => 0
[[4,4],[5]]       => 2
[[4,5],[5]]       => 1
[[1],[2],[5]]     => 2
[[1],[3],[5]]     => 1
[[1],[4],[5]]     => 2
[[2],[3],[5]]     => 1
[[2],[4],[5]]     => 1
[[3],[4],[5]]     => 2
[[1,1,1,2]]       => 3
[[1,1,2,2]]       => 3
[[1,2,2,2]]       => 3
[[2,2,2,2]]       => 3
[[1,1,1],[2]]     => 4
[[1,1,2],[2]]     => 3
[[1,2,2],[2]]     => 3
[[1,1],[2,2]]     => 4
[[1,1,1,3]]       => 3
[[1,1,2,3]]       => 2
[[1,1,3,3]]       => 3
[[1,2,2,3]]       => 2
[[1,2,3,3]]       => 2
[[1,3,3,3]]       => 3
[[2,2,2,3]]       => 2
[[2,2,3,3]]       => 2
[[2,3,3,3]]       => 2
[[3,3,3,3]]       => 3
[[1,1,1],[3]]     => 3
[[1,1,2],[3]]     => 2
[[1,1,3],[2]]     => 3
[[1,1,3],[3]]     => 2
[[1,2,2],[3]]     => 2
[[1,2,3],[2]]     => 2
[[1,2,3],[3]]     => 1
[[1,3,3],[2]]     => 3
[[1,3,3],[3]]     => 2
[[2,2,2],[3]]     => 3
[[2,2,3],[3]]     => 2
[[2,3,3],[3]]     => 2
[[1,1],[2,3]]     => 3
[[1,1],[3,3]]     => 3
[[1,2],[2,3]]     => 3
[[1,2],[3,3]]     => 2
[[2,2],[3,3]]     => 3
[[1,1],[2],[3]]   => 4
[[1,2],[2],[3]]   => 3
[[1,3],[2],[3]]   => 3
[[1,1,1,4]]       => 3
[[1,1,2,4]]       => 2
[[1,1,3,4]]       => 2
[[1,1,4,4]]       => 3
[[1,2,2,4]]       => 2
[[1,2,3,4]]       => 1
[[1,2,4,4]]       => 2
[[1,3,3,4]]       => 2
[[1,3,4,4]]       => 2
[[1,4,4,4]]       => 3
[[2,2,2,4]]       => 2
[[2,2,3,4]]       => 1
[[2,2,4,4]]       => 2
[[2,3,3,4]]       => 1
[[2,3,4,4]]       => 1
[[2,4,4,4]]       => 2
[[3,3,3,4]]       => 2
[[3,3,4,4]]       => 2
[[3,4,4,4]]       => 2
[[4,4,4,4]]       => 3
[[1,1,1],[4]]     => 3
[[1,1,2],[4]]     => 2
[[1,1,4],[2]]     => 3
[[1,1,3],[4]]     => 2
[[1,1,4],[3]]     => 2
[[1,1,4],[4]]     => 2
[[1,2,2],[4]]     => 2
[[1,2,4],[2]]     => 2
[[1,2,3],[4]]     => 1
[[1,2,4],[3]]     => 1
[[1,3,4],[2]]     => 2
[[1,2,4],[4]]     => 1
[[1,4,4],[2]]     => 3
[[1,3,3],[4]]     => 2
[[1,3,4],[3]]     => 1
[[1,3,4],[4]]     => 1
[[1,4,4],[3]]     => 2
[[1,4,4],[4]]     => 2
[[2,2,2],[4]]     => 2
[[2,2,3],[4]]     => 1
[[2,2,4],[3]]     => 2
[[2,2,4],[4]]     => 1
[[2,3,3],[4]]     => 1
[[2,3,4],[3]]     => 1
[[2,3,4],[4]]     => 0
[[2,4,4],[3]]     => 2
[[2,4,4],[4]]     => 1
[[3,3,3],[4]]     => 3
[[3,3,4],[4]]     => 2
[[3,4,4],[4]]     => 2
[[1,1],[2,4]]     => 3
[[1,1],[3,4]]     => 2
[[1,1],[4,4]]     => 3
[[1,2],[2,4]]     => 2
[[1,2],[3,4]]     => 1
[[1,3],[2,4]]     => 3
[[1,2],[4,4]]     => 2
[[1,3],[3,4]]     => 2
[[1,3],[4,4]]     => 2
[[2,2],[3,4]]     => 2
[[2,2],[4,4]]     => 2
[[2,3],[3,4]]     => 2
[[2,3],[4,4]]     => 1
[[3,3],[4,4]]     => 3
[[1,1],[2],[4]]   => 3
[[1,1],[3],[4]]   => 3
[[1,2],[2],[4]]   => 2
[[1,2],[3],[4]]   => 2
[[1,3],[2],[4]]   => 2
[[1,4],[2],[3]]   => 3
[[1,4],[2],[4]]   => 2
[[1,3],[3],[4]]   => 2
[[1,4],[3],[4]]   => 2
[[2,2],[3],[4]]   => 3
[[2,3],[3],[4]]   => 2
[[2,4],[3],[4]]   => 2
[[1],[2],[3],[4]] => 4
[[1,1,1,1,2]]     => 4
[[1,1,1,2,2]]     => 4
[[1,1,2,2,2]]     => 4
[[1,2,2,2,2]]     => 4
[[2,2,2,2,2]]     => 4
[[1,1,1,1],[2]]   => 5
[[1,1,1,2],[2]]   => 4
[[1,1,2,2],[2]]   => 4
[[1,2,2,2],[2]]   => 4
[[1,1,1],[2,2]]   => 5
[[1,1,2],[2,2]]   => 4
[[1,1,1,1,3]]     => 4
[[1,1,1,2,3]]     => 3
[[1,1,1,3,3]]     => 4
[[1,1,2,2,3]]     => 3
[[1,1,2,3,3]]     => 3
[[1,1,3,3,3]]     => 4
[[1,2,2,2,3]]     => 3
[[1,2,2,3,3]]     => 3
[[1,2,3,3,3]]     => 3
[[1,3,3,3,3]]     => 4
[[2,2,2,2,3]]     => 3
[[2,2,2,3,3]]     => 3
[[2,2,3,3,3]]     => 3
[[2,3,3,3,3]]     => 3
[[3,3,3,3,3]]     => 4
[[1,1,1,1],[3]]   => 4
[[1,1,1,2],[3]]   => 3
[[1,1,1,3],[2]]   => 4
[[1,1,1,3],[3]]   => 3
[[1,1,2,2],[3]]   => 3
[[1,1,2,3],[2]]   => 3
[[1,1,2,3],[3]]   => 2
[[1,1,3,3],[2]]   => 4
[[1,1,3,3],[3]]   => 3
[[1,2,2,2],[3]]   => 3
[[1,2,2,3],[2]]   => 3
[[1,2,2,3],[3]]   => 2
[[1,2,3,3],[2]]   => 3
[[1,2,3,3],[3]]   => 2
[[1,3,3,3],[2]]   => 4
[[1,3,3,3],[3]]   => 3
[[2,2,2,2],[3]]   => 4
[[2,2,2,3],[3]]   => 3
[[2,2,3,3],[3]]   => 3
[[2,3,3,3],[3]]   => 3
[[1,1,1],[2,3]]   => 4
[[1,1,1],[3,3]]   => 4
[[1,1,2],[2,3]]   => 3
[[1,1,3],[2,2]]   => 4
[[1,1,2],[3,3]]   => 3
[[1,1,3],[2,3]]   => 3
[[1,1,3],[3,3]]   => 3
[[1,2,2],[2,3]]   => 4
[[1,2,2],[3,3]]   => 3
[[1,2,3],[2,3]]   => 3
[[1,2,3],[3,3]]   => 2
[[2,2,2],[3,3]]   => 4
[[2,2,3],[3,3]]   => 3
[[1,1,1],[2],[3]] => 5
[[1,1,2],[2],[3]] => 4
[[1,1,3],[2],[3]] => 4
[[1,2,2],[2],[3]] => 4
[[1,2,3],[2],[3]] => 3
[[1,3,3],[2],[3]] => 4
[[1,1],[2,2],[3]] => 5
[[1,1],[2,3],[3]] => 4
[[1,2],[2,3],[3]] => 4
[[1,1,1,1,1,2]]   => 5
[[1,1,1,1,2,2]]   => 5
[[1,1,1,2,2,2]]   => 5
[[1,1,2,2,2,2]]   => 5
[[1,2,2,2,2,2]]   => 5
[[2,2,2,2,2,2]]   => 5
[[1,1,1,1,1],[2]] => 6
[[1,1,1,1,2],[2]] => 5
[[1,1,1,2,2],[2]] => 5
[[1,1,2,2,2],[2]] => 5
[[1,2,2,2,2],[2]] => 5
[[1,1,1,1],[2,2]] => 6
[[1,1,1,2],[2,2]] => 5
[[1,1,2,2],[2,2]] => 5
[[1,1,1],[2,2,2]] => 6

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Created: Jun 02, 2019 at 23:09 by Martin Rubey

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Last Updated: Jun 02, 2019 at 23:09 by Martin Rubey