edit this statistic or download as text // json
Identifier
Values
=>
[1]=>0 [-1]=>1 [1,2]=>0 [1,-2]=>3 [-1,2]=>1 [-1,-2]=>4 [2,1]=>1 [2,-1]=>2 [-2,1]=>2 [-2,-1]=>3 [1,2,3]=>0 [1,2,-3]=>5 [1,-2,3]=>3 [1,-2,-3]=>8 [-1,2,3]=>1 [-1,2,-3]=>6 [-1,-2,3]=>4 [-1,-2,-3]=>9 [1,3,2]=>1 [1,3,-2]=>4 [1,-3,2]=>4 [1,-3,-2]=>7 [-1,3,2]=>2 [-1,3,-2]=>5 [-1,-3,2]=>5 [-1,-3,-2]=>8 [2,1,3]=>1 [2,1,-3]=>6 [2,-1,3]=>2 [2,-1,-3]=>7 [-2,1,3]=>2 [-2,1,-3]=>7 [-2,-1,3]=>3 [-2,-1,-3]=>8 [2,3,1]=>2 [2,3,-1]=>3 [2,-3,1]=>5 [2,-3,-1]=>6 [-2,3,1]=>3 [-2,3,-1]=>4 [-2,-3,1]=>6 [-2,-3,-1]=>7 [3,1,2]=>2 [3,1,-2]=>5 [3,-1,2]=>3 [3,-1,-2]=>6 [-3,1,2]=>3 [-3,1,-2]=>6 [-3,-1,2]=>4 [-3,-1,-2]=>7 [3,2,1]=>3 [3,2,-1]=>4 [3,-2,1]=>4 [3,-2,-1]=>5 [-3,2,1]=>4 [-3,2,-1]=>5 [-3,-2,1]=>5 [-3,-2,-1]=>6 [1,2,3,4]=>0 [1,2,3,-4]=>7 [1,2,-3,4]=>5 [1,2,-3,-4]=>12 [1,-2,3,4]=>3 [1,-2,3,-4]=>10 [1,-2,-3,4]=>8 [1,-2,-3,-4]=>15 [-1,2,3,4]=>1 [-1,2,3,-4]=>8 [-1,2,-3,4]=>6 [-1,2,-3,-4]=>13 [-1,-2,3,4]=>4 [-1,-2,3,-4]=>11 [-1,-2,-3,4]=>9 [-1,-2,-3,-4]=>16 [1,2,4,3]=>1 [1,2,4,-3]=>6 [1,2,-4,3]=>6 [1,2,-4,-3]=>11 [1,-2,4,3]=>4 [1,-2,4,-3]=>9 [1,-2,-4,3]=>9 [1,-2,-4,-3]=>14 [-1,2,4,3]=>2 [-1,2,4,-3]=>7 [-1,2,-4,3]=>7 [-1,2,-4,-3]=>12 [-1,-2,4,3]=>5 [-1,-2,4,-3]=>10 [-1,-2,-4,3]=>10 [-1,-2,-4,-3]=>15 [1,3,2,4]=>1 [1,3,2,-4]=>8 [1,3,-2,4]=>4 [1,3,-2,-4]=>11 [1,-3,2,4]=>4 [1,-3,2,-4]=>11 [1,-3,-2,4]=>7 [1,-3,-2,-4]=>14 [-1,3,2,4]=>2 [-1,3,2,-4]=>9 [-1,3,-2,4]=>5 [-1,3,-2,-4]=>12 [-1,-3,2,4]=>5 [-1,-3,2,-4]=>12 [-1,-3,-2,4]=>8 [-1,-3,-2,-4]=>15 [1,3,4,2]=>2 [1,3,4,-2]=>5 [1,3,-4,2]=>7 [1,3,-4,-2]=>10 [1,-3,4,2]=>5 [1,-3,4,-2]=>8 [1,-3,-4,2]=>10 [1,-3,-4,-2]=>13 [-1,3,4,2]=>3 [-1,3,4,-2]=>6 [-1,3,-4,2]=>8 [-1,3,-4,-2]=>11 [-1,-3,4,2]=>6 [-1,-3,4,-2]=>9 [-1,-3,-4,2]=>11 [-1,-3,-4,-2]=>14 [1,4,2,3]=>2 [1,4,2,-3]=>7 [1,4,-2,3]=>5 [1,4,-2,-3]=>10 [1,-4,2,3]=>5 [1,-4,2,-3]=>10 [1,-4,-2,3]=>8 [1,-4,-2,-3]=>13 [-1,4,2,3]=>3 [-1,4,2,-3]=>8 [-1,4,-2,3]=>6 [-1,4,-2,-3]=>11 [-1,-4,2,3]=>6 [-1,-4,2,-3]=>11 [-1,-4,-2,3]=>9 [-1,-4,-2,-3]=>14 [1,4,3,2]=>3 [1,4,3,-2]=>6 [1,4,-3,2]=>6 [1,4,-3,-2]=>9 [1,-4,3,2]=>6 [1,-4,3,-2]=>9 [1,-4,-3,2]=>9 [1,-4,-3,-2]=>12 [-1,4,3,2]=>4 [-1,4,3,-2]=>7 [-1,4,-3,2]=>7 [-1,4,-3,-2]=>10 [-1,-4,3,2]=>7 [-1,-4,3,-2]=>10 [-1,-4,-3,2]=>10 [-1,-4,-3,-2]=>13 [2,1,3,4]=>1 [2,1,3,-4]=>8 [2,1,-3,4]=>6 [2,1,-3,-4]=>13 [2,-1,3,4]=>2 [2,-1,3,-4]=>9 [2,-1,-3,4]=>7 [2,-1,-3,-4]=>14 [-2,1,3,4]=>2 [-2,1,3,-4]=>9 [-2,1,-3,4]=>7 [-2,1,-3,-4]=>14 [-2,-1,3,4]=>3 [-2,-1,3,-4]=>10 [-2,-1,-3,4]=>8 [-2,-1,-3,-4]=>15 [2,1,4,3]=>2 [2,1,4,-3]=>7 [2,1,-4,3]=>7 [2,1,-4,-3]=>12 [2,-1,4,3]=>3 [2,-1,4,-3]=>8 [2,-1,-4,3]=>8 [2,-1,-4,-3]=>13 [-2,1,4,3]=>3 [-2,1,4,-3]=>8 [-2,1,-4,3]=>8 [-2,1,-4,-3]=>13 [-2,-1,4,3]=>4 [-2,-1,4,-3]=>9 [-2,-1,-4,3]=>9 [-2,-1,-4,-3]=>14 [2,3,1,4]=>2 [2,3,1,-4]=>9 [2,3,-1,4]=>3 [2,3,-1,-4]=>10 [2,-3,1,4]=>5 [2,-3,1,-4]=>12 [2,-3,-1,4]=>6 [2,-3,-1,-4]=>13 [-2,3,1,4]=>3 [-2,3,1,-4]=>10 [-2,3,-1,4]=>4 [-2,3,-1,-4]=>11 [-2,-3,1,4]=>6 [-2,-3,1,-4]=>13 [-2,-3,-1,4]=>7 [-2,-3,-1,-4]=>14 [2,3,4,1]=>3 [2,3,4,-1]=>4 [2,3,-4,1]=>8 [2,3,-4,-1]=>9 [2,-3,4,1]=>6 [2,-3,4,-1]=>7 [2,-3,-4,1]=>11 [2,-3,-4,-1]=>12 [-2,3,4,1]=>4 [-2,3,4,-1]=>5 [-2,3,-4,1]=>9 [-2,3,-4,-1]=>10 [-2,-3,4,1]=>7 [-2,-3,4,-1]=>8 [-2,-3,-4,1]=>12 [-2,-3,-4,-1]=>13 [2,4,1,3]=>3 [2,4,1,-3]=>8 [2,4,-1,3]=>4 [2,4,-1,-3]=>9 [2,-4,1,3]=>6 [2,-4,1,-3]=>11 [2,-4,-1,3]=>7 [2,-4,-1,-3]=>12 [-2,4,1,3]=>4 [-2,4,1,-3]=>9 [-2,4,-1,3]=>5 [-2,4,-1,-3]=>10 [-2,-4,1,3]=>7 [-2,-4,1,-3]=>12 [-2,-4,-1,3]=>8 [-2,-4,-1,-3]=>13 [2,4,3,1]=>4 [2,4,3,-1]=>5 [2,4,-3,1]=>7 [2,4,-3,-1]=>8 [2,-4,3,1]=>7 [2,-4,3,-1]=>8 [2,-4,-3,1]=>10 [2,-4,-3,-1]=>11 [-2,4,3,1]=>5 [-2,4,3,-1]=>6 [-2,4,-3,1]=>8 [-2,4,-3,-1]=>9 [-2,-4,3,1]=>8 [-2,-4,3,-1]=>9 [-2,-4,-3,1]=>11 [-2,-4,-3,-1]=>12 [3,1,2,4]=>2 [3,1,2,-4]=>9 [3,1,-2,4]=>5 [3,1,-2,-4]=>12 [3,-1,2,4]=>3 [3,-1,2,-4]=>10 [3,-1,-2,4]=>6 [3,-1,-2,-4]=>13 [-3,1,2,4]=>3 [-3,1,2,-4]=>10 [-3,1,-2,4]=>6 [-3,1,-2,-4]=>13 [-3,-1,2,4]=>4 [-3,-1,2,-4]=>11 [-3,-1,-2,4]=>7 [-3,-1,-2,-4]=>14 [3,1,4,2]=>3 [3,1,4,-2]=>6 [3,1,-4,2]=>8 [3,1,-4,-2]=>11 [3,-1,4,2]=>4 [3,-1,4,-2]=>7 [3,-1,-4,2]=>9 [3,-1,-4,-2]=>12 [-3,1,4,2]=>4 [-3,1,4,-2]=>7 [-3,1,-4,2]=>9 [-3,1,-4,-2]=>12 [-3,-1,4,2]=>5 [-3,-1,4,-2]=>8 [-3,-1,-4,2]=>10 [-3,-1,-4,-2]=>13 [3,2,1,4]=>3 [3,2,1,-4]=>10 [3,2,-1,4]=>4 [3,2,-1,-4]=>11 [3,-2,1,4]=>4 [3,-2,1,-4]=>11 [3,-2,-1,4]=>5 [3,-2,-1,-4]=>12 [-3,2,1,4]=>4 [-3,2,1,-4]=>11 [-3,2,-1,4]=>5 [-3,2,-1,-4]=>12 [-3,-2,1,4]=>5 [-3,-2,1,-4]=>12 [-3,-2,-1,4]=>6 [-3,-2,-1,-4]=>13 [3,2,4,1]=>4 [3,2,4,-1]=>5 [3,2,-4,1]=>9 [3,2,-4,-1]=>10 [3,-2,4,1]=>5 [3,-2,4,-1]=>6 [3,-2,-4,1]=>10 [3,-2,-4,-1]=>11 [-3,2,4,1]=>5 [-3,2,4,-1]=>6 [-3,2,-4,1]=>10 [-3,2,-4,-1]=>11 [-3,-2,4,1]=>6 [-3,-2,4,-1]=>7 [-3,-2,-4,1]=>11 [-3,-2,-4,-1]=>12 [3,4,1,2]=>4 [3,4,1,-2]=>7 [3,4,-1,2]=>5 [3,4,-1,-2]=>8 [3,-4,1,2]=>7 [3,-4,1,-2]=>10 [3,-4,-1,2]=>8 [3,-4,-1,-2]=>11 [-3,4,1,2]=>5 [-3,4,1,-2]=>8 [-3,4,-1,2]=>6 [-3,4,-1,-2]=>9 [-3,-4,1,2]=>8 [-3,-4,1,-2]=>11 [-3,-4,-1,2]=>9 [-3,-4,-1,-2]=>12 [3,4,2,1]=>5 [3,4,2,-1]=>6 [3,4,-2,1]=>6 [3,4,-2,-1]=>7 [3,-4,2,1]=>8 [3,-4,2,-1]=>9 [3,-4,-2,1]=>9 [3,-4,-2,-1]=>10 [-3,4,2,1]=>6 [-3,4,2,-1]=>7 [-3,4,-2,1]=>7 [-3,4,-2,-1]=>8 [-3,-4,2,1]=>9 [-3,-4,2,-1]=>10 [-3,-4,-2,1]=>10 [-3,-4,-2,-1]=>11 [4,1,2,3]=>3 [4,1,2,-3]=>8 [4,1,-2,3]=>6 [4,1,-2,-3]=>11 [4,-1,2,3]=>4 [4,-1,2,-3]=>9 [4,-1,-2,3]=>7 [4,-1,-2,-3]=>12 [-4,1,2,3]=>4 [-4,1,2,-3]=>9 [-4,1,-2,3]=>7 [-4,1,-2,-3]=>12 [-4,-1,2,3]=>5 [-4,-1,2,-3]=>10 [-4,-1,-2,3]=>8 [-4,-1,-2,-3]=>13 [4,1,3,2]=>4 [4,1,3,-2]=>7 [4,1,-3,2]=>7 [4,1,-3,-2]=>10 [4,-1,3,2]=>5 [4,-1,3,-2]=>8 [4,-1,-3,2]=>8 [4,-1,-3,-2]=>11 [-4,1,3,2]=>5 [-4,1,3,-2]=>8 [-4,1,-3,2]=>8 [-4,1,-3,-2]=>11 [-4,-1,3,2]=>6 [-4,-1,3,-2]=>9 [-4,-1,-3,2]=>9 [-4,-1,-3,-2]=>12 [4,2,1,3]=>4 [4,2,1,-3]=>9 [4,2,-1,3]=>5 [4,2,-1,-3]=>10 [4,-2,1,3]=>5 [4,-2,1,-3]=>10 [4,-2,-1,3]=>6 [4,-2,-1,-3]=>11 [-4,2,1,3]=>5 [-4,2,1,-3]=>10 [-4,2,-1,3]=>6 [-4,2,-1,-3]=>11 [-4,-2,1,3]=>6 [-4,-2,1,-3]=>11 [-4,-2,-1,3]=>7 [-4,-2,-1,-3]=>12 [4,2,3,1]=>5 [4,2,3,-1]=>6 [4,2,-3,1]=>8 [4,2,-3,-1]=>9 [4,-2,3,1]=>6 [4,-2,3,-1]=>7 [4,-2,-3,1]=>9 [4,-2,-3,-1]=>10 [-4,2,3,1]=>6 [-4,2,3,-1]=>7 [-4,2,-3,1]=>9 [-4,2,-3,-1]=>10 [-4,-2,3,1]=>7 [-4,-2,3,-1]=>8 [-4,-2,-3,1]=>10 [-4,-2,-3,-1]=>11 [4,3,1,2]=>5 [4,3,1,-2]=>8 [4,3,-1,2]=>6 [4,3,-1,-2]=>9 [4,-3,1,2]=>6 [4,-3,1,-2]=>9 [4,-3,-1,2]=>7 [4,-3,-1,-2]=>10 [-4,3,1,2]=>6 [-4,3,1,-2]=>9 [-4,3,-1,2]=>7 [-4,3,-1,-2]=>10 [-4,-3,1,2]=>7 [-4,-3,1,-2]=>10 [-4,-3,-1,2]=>8 [-4,-3,-1,-2]=>11 [4,3,2,1]=>6 [4,3,2,-1]=>7 [4,3,-2,1]=>7 [4,3,-2,-1]=>8 [4,-3,2,1]=>7 [4,-3,2,-1]=>8 [4,-3,-2,1]=>8 [4,-3,-2,-1]=>9 [-4,3,2,1]=>7 [-4,3,2,-1]=>8 [-4,3,-2,1]=>8 [-4,3,-2,-1]=>9 [-4,-3,2,1]=>8 [-4,-3,2,-1]=>9 [-4,-3,-2,1]=>9 [-4,-3,-2,-1]=>10 [1,2,3,4,5]=>0 [1,2,3,4,-5]=>9 [-1,2,3,4,5]=>1 [1,2,3,5,4]=>1 [1,2,3,5,-4]=>8 [-1,2,3,5,4]=>2 [1,2,4,3,5]=>1 [1,2,4,3,-5]=>10 [-1,2,4,3,5]=>2 [1,2,4,5,3]=>2 [1,2,4,5,-3]=>7 [-1,2,4,5,3]=>3 [1,2,5,3,4]=>2 [1,2,5,3,-4]=>9 [-1,2,5,3,4]=>3 [1,2,5,4,3]=>3 [1,2,5,4,-3]=>8 [-1,2,5,4,3]=>4 [1,3,2,4,5]=>1 [1,3,2,4,-5]=>10 [-1,3,2,4,5]=>2 [1,3,2,5,4]=>2 [1,3,2,5,-4]=>9 [-1,3,2,5,4]=>3 [1,3,4,2,5]=>2 [1,3,4,2,-5]=>11 [-1,3,4,2,5]=>3 [1,3,4,5,2]=>3 [1,3,4,5,-2]=>6 [-1,3,4,5,2]=>4 [1,3,5,2,4]=>3 [1,3,5,2,-4]=>10 [-1,3,5,2,4]=>4 [1,3,5,4,2]=>4 [1,3,5,4,-2]=>7 [-1,3,5,4,2]=>5 [1,4,2,3,5]=>2 [1,4,2,3,-5]=>11 [-1,4,2,3,5]=>3 [1,4,2,5,3]=>3 [1,4,2,5,-3]=>8 [-1,4,2,5,3]=>4 [1,4,3,2,5]=>3 [1,4,3,2,-5]=>12 [-1,4,3,2,5]=>4 [1,4,3,5,2]=>4 [1,4,3,5,-2]=>7 [-1,4,3,5,2]=>5 [1,4,5,2,3]=>4 [1,4,5,2,-3]=>9 [-1,4,5,2,3]=>5 [1,4,5,3,2]=>5 [1,4,5,3,-2]=>8 [-1,4,5,3,2]=>6 [1,5,2,3,4]=>3 [1,5,2,3,-4]=>10 [-1,5,2,3,4]=>4 [1,5,2,4,3]=>4 [1,5,2,4,-3]=>9 [-1,5,2,4,3]=>5 [1,5,3,2,4]=>4 [1,5,3,2,-4]=>11 [-1,5,3,2,4]=>5 [1,5,3,4,2]=>5 [1,5,3,4,-2]=>8 [-1,5,3,4,2]=>6 [1,5,4,2,3]=>5 [1,5,4,2,-3]=>10 [-1,5,4,2,3]=>6 [1,5,4,3,2]=>6 [1,5,4,3,-2]=>9 [-1,5,4,3,2]=>7 [2,1,3,4,5]=>1 [2,1,3,4,-5]=>10 [2,-1,3,4,5]=>2 [2,1,3,5,4]=>2 [2,1,3,5,-4]=>9 [2,-1,3,5,4]=>3 [2,1,4,3,5]=>2 [2,1,4,3,-5]=>11 [2,-1,4,3,5]=>3 [2,1,4,5,3]=>3 [2,1,4,5,-3]=>8 [2,-1,4,5,3]=>4 [2,1,5,3,4]=>3 [2,1,5,3,-4]=>10 [2,-1,5,3,4]=>4 [2,1,5,4,3]=>4 [2,1,5,4,-3]=>9 [2,-1,5,4,3]=>5 [2,3,1,4,5]=>2 [2,3,1,4,-5]=>11 [2,3,-1,4,5]=>3 [2,3,1,5,4]=>3 [2,3,1,5,-4]=>10 [2,3,-1,5,4]=>4 [2,3,4,1,5]=>3 [2,3,4,1,-5]=>12 [2,3,4,-1,5]=>4 [2,3,4,5,1]=>4 [2,3,4,5,-1]=>5 [2,3,5,1,4]=>4 [2,3,5,1,-4]=>11 [2,3,5,-1,4]=>5 [2,3,5,4,1]=>5 [2,3,5,4,-1]=>6 [2,4,1,3,5]=>3 [2,4,1,3,-5]=>12 [2,4,-1,3,5]=>4 [2,4,1,5,3]=>4 [2,4,1,5,-3]=>9 [2,4,-1,5,3]=>5 [2,4,3,1,5]=>4 [2,4,3,1,-5]=>13 [2,4,3,-1,5]=>5 [2,4,3,5,1]=>5 [2,4,3,5,-1]=>6 [2,4,5,1,3]=>5 [2,4,5,1,-3]=>10 [2,4,5,-1,3]=>6 [2,4,5,3,1]=>6 [2,4,5,3,-1]=>7 [2,5,1,3,4]=>4 [2,5,1,3,-4]=>11 [2,5,-1,3,4]=>5 [2,5,1,4,3]=>5 [2,5,1,4,-3]=>10 [2,5,-1,4,3]=>6 [2,5,3,1,4]=>5 [2,5,3,1,-4]=>12 [2,5,3,-1,4]=>6 [2,5,3,4,1]=>6 [2,5,3,4,-1]=>7 [2,5,4,1,3]=>6 [2,5,4,1,-3]=>11 [2,5,4,-1,3]=>7 [2,5,4,3,1]=>7 [2,5,4,3,-1]=>8 [3,1,2,4,5]=>2 [3,1,2,4,-5]=>11 [3,-1,2,4,5]=>3 [3,1,2,5,4]=>3 [3,1,2,5,-4]=>10 [3,-1,2,5,4]=>4 [3,1,4,2,5]=>3 [3,1,4,2,-5]=>12 [3,-1,4,2,5]=>4 [3,1,4,5,2]=>4 [3,1,4,5,-2]=>7 [3,-1,4,5,2]=>5 [3,1,5,2,4]=>4 [3,1,5,2,-4]=>11 [3,-1,5,2,4]=>5 [3,1,5,4,2]=>5 [3,1,5,4,-2]=>8 [3,-1,5,4,2]=>6 [3,2,1,4,5]=>3 [3,2,1,4,-5]=>12 [3,2,-1,4,5]=>4 [3,2,1,5,4]=>4 [3,2,1,5,-4]=>11 [3,2,-1,5,4]=>5 [3,2,4,1,5]=>4 [3,2,4,1,-5]=>13 [3,2,4,-1,5]=>5 [3,2,4,5,1]=>5 [3,2,4,5,-1]=>6 [3,2,5,1,4]=>5 [3,2,5,1,-4]=>12 [3,2,5,-1,4]=>6 [3,2,5,4,1]=>6 [3,2,5,4,-1]=>7 [3,4,1,2,5]=>4 [3,4,1,2,-5]=>13 [3,4,-1,2,5]=>5 [3,4,1,5,2]=>5 [3,4,1,5,-2]=>8 [3,4,-1,5,2]=>6 [3,4,2,1,5]=>5 [3,4,2,1,-5]=>14 [3,4,2,-1,5]=>6 [3,4,2,5,1]=>6 [3,4,2,5,-1]=>7 [3,4,5,1,2]=>6 [3,4,5,1,-2]=>9 [3,4,5,-1,2]=>7 [3,4,5,2,1]=>7 [3,4,5,2,-1]=>8 [3,5,1,2,4]=>5 [3,5,1,2,-4]=>12 [3,5,-1,2,4]=>6 [3,5,1,4,2]=>6 [3,5,1,4,-2]=>9 [3,5,-1,4,2]=>7 [3,5,2,1,4]=>6 [3,5,2,1,-4]=>13 [3,5,2,-1,4]=>7 [3,5,2,4,1]=>7 [3,5,2,4,-1]=>8 [3,5,4,1,2]=>7 [3,5,4,1,-2]=>10 [3,5,4,-1,2]=>8 [3,5,4,2,1]=>8 [3,5,4,2,-1]=>9 [4,1,2,3,5]=>3 [4,1,2,3,-5]=>12 [4,-1,2,3,5]=>4 [4,1,2,5,3]=>4 [4,1,2,5,-3]=>9 [4,-1,2,5,3]=>5 [4,1,3,2,5]=>4 [4,1,3,2,-5]=>13 [4,-1,3,2,5]=>5 [4,1,3,5,2]=>5 [4,1,3,5,-2]=>8 [4,-1,3,5,2]=>6 [4,1,5,2,3]=>5 [4,1,5,2,-3]=>10 [4,-1,5,2,3]=>6 [4,1,5,3,2]=>6 [4,1,5,3,-2]=>9 [4,-1,5,3,2]=>7 [4,2,1,3,5]=>4 [4,2,1,3,-5]=>13 [4,2,-1,3,5]=>5 [4,2,1,5,3]=>5 [4,2,1,5,-3]=>10 [4,2,-1,5,3]=>6 [4,2,3,1,5]=>5 [4,2,3,1,-5]=>14 [4,2,3,-1,5]=>6 [4,2,3,5,1]=>6 [4,2,3,5,-1]=>7 [4,2,5,1,3]=>6 [4,2,5,1,-3]=>11 [4,2,5,-1,3]=>7 [4,2,5,3,1]=>7 [4,2,5,3,-1]=>8 [4,3,1,2,5]=>5 [4,3,1,2,-5]=>14 [4,3,-1,2,5]=>6 [4,3,1,5,2]=>6 [4,3,1,5,-2]=>9 [4,3,-1,5,2]=>7 [4,3,2,1,5]=>6 [4,3,2,1,-5]=>15 [4,3,2,-1,5]=>7 [4,3,2,5,1]=>7 [4,3,2,5,-1]=>8 [4,3,5,1,2]=>7 [4,3,5,1,-2]=>10 [4,3,5,-1,2]=>8 [4,3,5,2,1]=>8 [4,3,5,2,-1]=>9 [4,5,1,2,3]=>6 [4,5,1,2,-3]=>11 [4,5,-1,2,3]=>7 [4,5,1,3,2]=>7 [4,5,1,3,-2]=>10 [4,5,-1,3,2]=>8 [4,5,2,1,3]=>7 [4,5,2,1,-3]=>12 [4,5,2,-1,3]=>8 [4,5,2,3,1]=>8 [4,5,2,3,-1]=>9 [4,5,3,1,2]=>8 [4,5,3,1,-2]=>11 [4,5,3,-1,2]=>9 [4,5,3,2,1]=>9 [4,5,3,2,-1]=>10 [5,1,2,3,4]=>4 [5,1,2,3,-4]=>11 [5,-1,2,3,4]=>5 [5,1,2,4,3]=>5 [5,1,2,4,-3]=>10 [5,-1,2,4,3]=>6 [5,1,3,2,4]=>5 [5,1,3,2,-4]=>12 [5,-1,3,2,4]=>6 [5,1,3,4,2]=>6 [5,1,3,4,-2]=>9 [5,-1,3,4,2]=>7 [5,1,4,2,3]=>6 [5,1,4,2,-3]=>11 [5,-1,4,2,3]=>7 [5,1,4,3,2]=>7 [5,1,4,3,-2]=>10 [5,-1,4,3,2]=>8 [5,2,1,3,4]=>5 [5,2,1,3,-4]=>12 [5,2,-1,3,4]=>6 [5,2,1,4,3]=>6 [5,2,1,4,-3]=>11 [5,2,-1,4,3]=>7 [5,2,3,1,4]=>6 [5,2,3,1,-4]=>13 [5,2,3,-1,4]=>7 [5,2,3,4,1]=>7 [5,2,3,4,-1]=>8 [5,2,4,1,3]=>7 [5,2,4,1,-3]=>12 [5,2,4,-1,3]=>8 [5,2,4,3,1]=>8 [5,2,4,3,-1]=>9 [5,3,1,2,4]=>6 [5,3,1,2,-4]=>13 [5,3,-1,2,4]=>7 [5,3,1,4,2]=>7 [5,3,1,4,-2]=>10 [5,3,-1,4,2]=>8 [5,3,2,1,4]=>7 [5,3,2,1,-4]=>14 [5,3,2,-1,4]=>8 [5,3,2,4,1]=>8 [5,3,2,4,-1]=>9 [5,3,4,1,2]=>8 [5,3,4,1,-2]=>11 [5,3,4,-1,2]=>9 [5,3,4,2,1]=>9 [5,3,4,2,-1]=>10 [5,4,1,2,3]=>7 [5,4,1,2,-3]=>12 [5,4,-1,2,3]=>8 [5,4,1,3,2]=>8 [5,4,1,3,-2]=>11 [5,4,-1,3,2]=>9 [5,4,2,1,3]=>8 [5,4,2,1,-3]=>13 [5,4,2,-1,3]=>9 [5,4,2,3,1]=>9 [5,4,2,3,-1]=>10 [5,4,3,1,2]=>9 [5,4,3,1,-2]=>12 [5,4,3,-1,2]=>10 [5,4,3,2,1]=>10 [5,4,3,2,-1]=>11 [1,2,3,4,5,6]=>0 [1,2,3,4,6,5]=>1 [1,2,3,5,4,6]=>1 [1,2,3,5,6,4]=>2 [1,2,3,6,4,5]=>2 [1,2,3,6,5,4]=>3 [1,2,4,3,5,6]=>1 [1,2,4,3,6,5]=>2 [1,2,4,5,3,6]=>2 [1,2,4,5,6,3]=>3 [1,2,4,6,3,5]=>3 [1,2,4,6,5,3]=>4 [1,2,5,3,4,6]=>2 [1,2,5,3,6,4]=>3 [1,2,5,4,3,6]=>3 [1,2,5,4,6,3]=>4 [1,2,5,6,3,4]=>4 [1,2,5,6,4,3]=>5 [1,2,6,3,4,5]=>3 [1,2,6,4,5,3]=>5 [1,2,6,5,4,3]=>6 [1,3,2,4,5,6]=>1 [1,3,2,4,6,5]=>2 [1,3,2,5,4,6]=>2 [1,3,2,5,6,4]=>3 [1,3,2,6,4,5]=>3 [1,3,2,6,5,4]=>4 [1,3,4,2,5,6]=>2 [1,3,4,2,6,5]=>3 [1,3,4,5,2,6]=>3 [1,3,4,5,6,2]=>4 [1,3,4,6,2,5]=>4 [1,3,4,6,5,2]=>5 [1,3,5,2,4,6]=>3 [1,3,5,2,6,4]=>4 [1,3,5,4,2,6]=>4 [1,3,5,4,6,2]=>5 [1,3,5,6,2,4]=>5 [1,3,5,6,4,2]=>6 [1,3,6,2,4,5]=>4 [1,3,6,4,5,2]=>6 [1,3,6,5,4,2]=>7 [1,4,2,3,5,6]=>2 [1,4,2,3,6,5]=>3 [1,4,2,5,3,6]=>3 [1,4,2,5,6,3]=>4 [1,4,2,6,3,5]=>4 [1,4,3,2,5,6]=>3 [1,4,3,2,6,5]=>4 [1,4,3,5,2,6]=>4 [1,4,3,5,6,2]=>5 [1,4,3,6,5,2]=>6 [1,4,5,2,3,6]=>4 [1,4,5,2,6,3]=>5 [1,4,5,3,2,6]=>5 [1,4,5,3,6,2]=>6 [1,4,5,6,2,3]=>6 [1,4,5,6,3,2]=>7 [1,4,6,2,3,5]=>5 [1,4,6,5,3,2]=>8 [1,5,2,3,4,6]=>3 [1,5,2,3,6,4]=>4 [1,5,2,6,3,4]=>5 [1,5,3,4,2,6]=>5 [1,5,3,4,6,2]=>6 [1,5,4,3,2,6]=>6 [1,5,4,3,6,2]=>7 [1,5,4,6,3,2]=>8 [1,5,6,2,3,4]=>6 [1,5,6,4,3,2]=>9 [1,6,2,3,4,5]=>4 [1,6,3,4,5,2]=>7 [1,6,3,5,4,2]=>8 [1,6,4,3,5,2]=>8 [1,6,4,5,3,2]=>9 [1,6,5,4,3,2]=>10 [2,1,3,4,5,6]=>1 [2,1,3,4,6,5]=>2 [2,1,3,5,4,6]=>2 [2,1,3,5,6,4]=>3 [2,1,3,6,4,5]=>3 [2,1,3,6,5,4]=>4 [2,1,4,3,5,6]=>2 [2,1,4,3,6,5]=>3 [2,1,4,5,3,6]=>3 [2,1,4,5,6,3]=>4 [2,1,4,6,3,5]=>4 [2,1,4,6,5,3]=>5 [2,1,5,3,4,6]=>3 [2,1,5,3,6,4]=>4 [2,1,5,4,3,6]=>4 [2,1,5,4,6,3]=>5 [2,1,5,6,3,4]=>5 [2,1,5,6,4,3]=>6 [2,1,6,3,4,5]=>4 [2,1,6,4,5,3]=>6 [2,1,6,5,4,3]=>7 [2,3,1,4,5,6]=>2 [2,3,1,4,6,5]=>3 [2,3,1,5,4,6]=>3 [2,3,1,5,6,4]=>4 [2,3,1,6,4,5]=>4 [2,3,1,6,5,4]=>5 [2,3,4,1,5,6]=>3 [2,3,4,1,6,5]=>4 [2,3,4,5,1,6]=>4 [2,3,4,5,6,1]=>5 [2,3,4,6,1,5]=>5 [2,3,4,6,5,1]=>6 [2,3,5,1,4,6]=>4 [2,3,5,1,6,4]=>5 [2,3,5,4,1,6]=>5 [2,3,5,4,6,1]=>6 [2,3,5,6,1,4]=>6 [2,3,5,6,4,1]=>7 [2,3,6,1,4,5]=>5 [2,3,6,4,5,1]=>7 [2,3,6,5,4,1]=>8 [2,4,1,3,5,6]=>3 [2,4,1,3,6,5]=>4 [2,4,1,5,3,6]=>4 [2,4,1,5,6,3]=>5 [2,4,1,6,3,5]=>5 [2,4,3,1,5,6]=>4 [2,4,3,1,6,5]=>5 [2,4,3,5,1,6]=>5 [2,4,3,5,6,1]=>6 [2,4,3,6,5,1]=>7 [2,4,5,1,3,6]=>5 [2,4,5,1,6,3]=>6 [2,4,5,3,1,6]=>6 [2,4,5,3,6,1]=>7 [2,4,5,6,1,3]=>7 [2,4,5,6,3,1]=>8 [2,4,6,1,3,5]=>6 [2,4,6,5,3,1]=>9 [2,5,1,3,4,6]=>4 [2,5,1,3,6,4]=>5 [2,5,1,6,3,4]=>6 [2,5,3,4,1,6]=>6 [2,5,3,4,6,1]=>7 [2,5,4,3,1,6]=>7 [2,5,4,3,6,1]=>8 [2,5,4,6,3,1]=>9 [2,5,6,1,3,4]=>7 [2,5,6,4,3,1]=>10 [2,6,1,3,4,5]=>5 [2,6,3,4,5,1]=>8 [2,6,3,5,4,1]=>9 [2,6,4,3,5,1]=>9 [2,6,4,5,3,1]=>10 [2,6,5,4,3,1]=>11 [3,1,2,4,5,6]=>2 [3,1,2,4,6,5]=>3 [3,1,2,5,4,6]=>3 [3,1,2,5,6,4]=>4 [3,1,2,6,4,5]=>4 [3,1,4,2,5,6]=>3 [3,1,4,2,6,5]=>4 [3,1,4,5,2,6]=>4 [3,1,4,5,6,2]=>5 [3,1,4,6,2,5]=>5 [3,1,5,2,4,6]=>4 [3,1,5,2,6,4]=>5 [3,1,5,6,2,4]=>6 [3,1,6,2,4,5]=>5 [3,2,1,4,5,6]=>3 [3,2,1,4,6,5]=>4 [3,2,1,5,4,6]=>4 [3,2,1,5,6,4]=>5 [3,2,1,6,5,4]=>6 [3,2,4,1,5,6]=>4 [3,2,4,1,6,5]=>5 [3,2,4,5,1,6]=>5 [3,2,4,5,6,1]=>6 [3,2,4,6,5,1]=>7 [3,2,5,1,4,6]=>5 [3,2,5,4,1,6]=>6 [3,2,5,4,6,1]=>7 [3,2,5,6,4,1]=>8 [3,2,6,1,4,5]=>6 [3,2,6,4,5,1]=>8 [3,2,6,5,4,1]=>9 [3,4,1,2,5,6]=>4 [3,4,1,2,6,5]=>5 [3,4,1,5,2,6]=>5 [3,4,1,5,6,2]=>6 [3,4,1,6,2,5]=>6 [3,4,2,1,5,6]=>5 [3,4,2,1,6,5]=>6 [3,4,2,5,1,6]=>6 [3,4,2,5,6,1]=>7 [3,4,2,6,5,1]=>8 [3,4,5,1,2,6]=>6 [3,4,5,1,6,2]=>7 [3,4,5,2,1,6]=>7 [3,4,5,2,6,1]=>8 [3,4,5,6,1,2]=>8 [3,4,5,6,2,1]=>9 [3,4,6,1,2,5]=>7 [3,4,6,5,2,1]=>10 [3,5,1,2,4,6]=>5 [3,5,1,2,6,4]=>6 [3,5,1,6,2,4]=>7 [3,5,4,2,1,6]=>8 [3,5,4,2,6,1]=>9 [3,5,4,6,2,1]=>10 [3,5,6,1,2,4]=>8 [3,5,6,4,2,1]=>11 [3,6,1,2,4,5]=>6 [3,6,1,5,4,2]=>9 [3,6,2,5,1,4]=>9 [3,6,5,4,2,1]=>12 [4,1,2,3,5,6]=>3 [4,1,2,3,6,5]=>4 [4,1,2,5,3,6]=>4 [4,1,2,5,6,3]=>5 [4,1,2,6,3,5]=>5 [4,1,5,2,3,6]=>5 [4,1,5,2,6,3]=>6 [4,1,5,6,2,3]=>7 [4,1,6,2,3,5]=>6 [4,2,1,3,5,6]=>4 [4,2,3,1,5,6]=>5 [4,2,3,1,6,5]=>6 [4,2,3,5,1,6]=>6 [4,2,3,5,6,1]=>7 [4,2,3,6,5,1]=>8 [4,2,5,1,3,6]=>6 [4,2,6,1,3,5]=>7 [4,3,1,2,5,6]=>5 [4,3,2,1,5,6]=>6 [4,3,2,1,6,5]=>7 [4,3,2,5,1,6]=>7 [4,3,2,5,6,1]=>8 [4,3,2,6,1,5]=>8 [4,3,2,6,5,1]=>9 [4,3,5,1,2,6]=>7 [4,3,5,2,1,6]=>8 [4,3,5,2,6,1]=>9 [4,3,5,6,1,2]=>9 [4,3,5,6,2,1]=>10 [4,3,6,1,2,5]=>8 [4,3,6,5,2,1]=>11 [4,5,1,2,3,6]=>6 [4,5,1,2,6,3]=>7 [4,5,1,6,2,3]=>8 [4,5,2,1,3,6]=>7 [4,5,2,3,1,6]=>8 [4,5,2,3,6,1]=>9 [4,5,3,1,2,6]=>8 [4,5,3,2,1,6]=>9 [4,5,3,2,6,1]=>10 [4,5,3,6,1,2]=>10 [4,5,3,6,2,1]=>11 [4,5,6,1,2,3]=>9 [4,5,6,2,1,3]=>10 [4,5,6,2,3,1]=>11 [4,5,6,3,1,2]=>11 [4,5,6,3,2,1]=>12 [4,6,1,2,3,5]=>7 [4,6,2,5,1,3]=>10 [4,6,3,5,1,2]=>11 [4,6,5,1,3,2]=>11 [4,6,5,3,2,1]=>13 [5,1,2,3,4,6]=>4 [5,1,2,3,6,4]=>5 [5,1,2,6,3,4]=>6 [5,1,6,2,3,4]=>7 [5,2,1,3,4,6]=>5 [5,2,3,1,4,6]=>6 [5,2,3,4,1,6]=>7 [5,2,3,4,6,1]=>8 [5,2,4,1,3,6]=>7 [5,2,4,3,1,6]=>8 [5,2,4,3,6,1]=>9 [5,2,6,1,3,4]=>8 [5,3,1,2,4,6]=>6 [5,3,2,1,4,6]=>7 [5,3,2,4,1,6]=>8 [5,3,2,4,6,1]=>9 [5,3,2,6,1,4]=>9 [5,3,4,1,2,6]=>8 [5,3,4,2,1,6]=>9 [5,3,4,2,6,1]=>10 [5,3,4,6,1,2]=>10 [5,3,4,6,2,1]=>11 [5,3,6,1,2,4]=>9 [5,4,1,2,3,6]=>7 [5,4,2,1,3,6]=>8 [5,4,2,3,1,6]=>9 [5,4,2,3,6,1]=>10 [5,4,2,6,1,3]=>10 [5,4,3,1,2,6]=>9 [5,4,3,2,1,6]=>10 [5,4,3,2,6,1]=>11 [5,4,3,6,1,2]=>11 [5,4,3,6,2,1]=>12 [5,4,6,1,2,3]=>10 [5,4,6,2,1,3]=>11 [5,4,6,2,3,1]=>12 [5,4,6,3,1,2]=>12 [5,4,6,3,2,1]=>13 [5,6,1,2,3,4]=>8 [5,6,2,1,3,4]=>9 [5,6,2,3,1,4]=>10 [5,6,2,3,4,1]=>11 [5,6,2,4,1,3]=>11 [5,6,3,1,2,4]=>10 [5,6,3,2,1,4]=>11 [5,6,3,2,4,1]=>12 [5,6,3,4,1,2]=>12 [5,6,3,4,2,1]=>13 [5,6,4,1,2,3]=>11 [5,6,4,2,1,3]=>12 [5,6,4,2,3,1]=>13 [5,6,4,3,1,2]=>13 [5,6,4,3,2,1]=>14 [6,1,2,3,4,5]=>5 [6,2,1,3,4,5]=>6 [6,2,3,1,4,5]=>7 [6,2,3,4,1,5]=>8 [6,2,3,4,5,1]=>9 [6,2,3,5,4,1]=>10 [6,2,4,1,3,5]=>8 [6,2,4,3,5,1]=>10 [6,2,4,5,3,1]=>11 [6,2,5,1,3,4]=>9 [6,2,5,4,3,1]=>12 [6,3,1,2,4,5]=>7 [6,3,2,1,4,5]=>8 [6,3,2,4,1,5]=>9 [6,3,2,4,5,1]=>10 [6,3,2,5,1,4]=>10 [6,3,2,5,4,1]=>11 [6,3,4,1,2,5]=>9 [6,3,4,2,1,5]=>10 [6,3,4,2,5,1]=>11 [6,3,4,5,1,2]=>11 [6,3,4,5,2,1]=>12 [6,3,5,1,2,4]=>10 [6,3,5,4,2,1]=>13 [6,4,1,2,3,5]=>8 [6,4,2,1,3,5]=>9 [6,4,2,3,1,5]=>10 [6,4,2,3,5,1]=>11 [6,4,2,5,1,3]=>11 [6,4,3,1,2,5]=>10 [6,4,3,2,1,5]=>11 [6,4,3,2,5,1]=>12 [6,4,3,5,1,2]=>12 [6,4,3,5,2,1]=>13 [6,4,5,1,2,3]=>11 [6,4,5,2,1,3]=>12 [6,4,5,2,3,1]=>13 [6,4,5,3,1,2]=>13 [6,4,5,3,2,1]=>14 [6,5,1,2,3,4]=>9 [6,5,2,1,3,4]=>10 [6,5,2,3,1,4]=>11 [6,5,2,3,4,1]=>12 [6,5,2,4,1,3]=>12 [6,5,3,1,2,4]=>11 [6,5,3,2,1,4]=>12 [6,5,3,2,4,1]=>13 [6,5,3,4,1,2]=>13 [6,5,3,4,2,1]=>14 [6,5,4,1,2,3]=>12 [6,5,4,2,1,3]=>13 [6,5,4,2,3,1]=>14 [6,5,4,3,1,2]=>14 [6,5,4,3,2,1]=>15 [2,1,4,3,6,5,8,7]=>4 [3,4,1,2,6,5,8,7]=>6 [4,5,6,1,2,3,8,7]=>10 [3,5,1,6,2,4,8,7]=>8 [2,1,5,6,3,4,8,7]=>6 [5,6,7,8,1,2,3,4]=>16 [4,6,7,1,8,2,3,5]=>14 [3,6,1,7,8,2,4,5]=>12 [2,1,6,7,8,3,4,5]=>10 [2,1,5,7,3,8,4,6]=>8 [3,5,1,7,2,8,4,6]=>10 [4,5,7,1,2,8,3,6]=>12 [3,4,1,2,7,8,5,6]=>8 [2,1,4,3,7,8,5,6]=>6 [4,3,2,1,6,5,8,7]=>8 [5,3,2,6,1,4,8,7]=>10 [6,3,2,5,4,1,8,7]=>12 [7,3,2,5,4,8,1,6]=>14 [8,3,2,5,4,7,6,1]=>16 [8,4,5,2,3,7,6,1]=>18 [7,4,5,2,3,8,1,6]=>16 [6,4,5,2,3,1,8,7]=>14 [5,4,6,2,1,3,8,7]=>12 [2,1,6,5,4,3,8,7]=>8 [3,6,1,5,4,2,8,7]=>10 [4,6,5,1,3,2,8,7]=>12 [5,6,4,3,1,2,8,7]=>14 [6,5,4,3,2,1,8,7]=>16 [7,5,4,3,2,8,1,6]=>18 [8,5,4,3,2,7,6,1]=>20 [8,6,4,3,7,2,5,1]=>22 [7,6,4,3,8,2,1,5]=>20 [6,7,4,3,8,1,2,5]=>18 [5,7,4,3,1,8,2,6]=>16 [4,7,5,1,3,8,2,6]=>14 [3,7,1,5,4,8,2,6]=>12 [2,1,7,5,4,8,3,6]=>10 [2,1,8,5,4,7,6,3]=>12 [3,8,1,5,4,7,6,2]=>14 [4,8,5,1,3,7,6,2]=>16 [5,8,4,3,1,7,6,2]=>18 [6,8,4,3,7,1,5,2]=>20 [7,8,4,3,6,5,1,2]=>22 [8,7,4,3,6,5,2,1]=>24 [8,7,5,6,3,4,2,1]=>26 [7,8,5,6,3,4,1,2]=>24 [6,8,5,7,3,1,4,2]=>22 [5,8,6,7,1,3,4,2]=>20 [4,8,6,1,7,3,5,2]=>18 [3,8,1,6,7,4,5,2]=>16 [2,1,8,6,7,4,5,3]=>14 [2,1,7,6,8,4,3,5]=>12 [3,7,1,6,8,4,2,5]=>14 [4,7,6,1,8,3,2,5]=>16 [5,7,6,8,1,3,2,4]=>18 [6,7,5,8,3,1,2,4]=>20 [7,6,5,8,3,2,1,4]=>22 [8,6,5,7,3,2,4,1]=>24 [8,5,6,7,2,3,4,1]=>22 [7,5,6,8,2,3,1,4]=>20 [6,5,7,8,2,1,3,4]=>18 [5,4,7,2,1,8,3,6]=>14 [6,4,7,2,8,1,3,5]=>16 [7,4,6,2,8,3,1,5]=>18 [8,4,6,2,7,3,5,1]=>20 [8,3,2,6,7,4,5,1]=>18 [7,3,2,6,8,4,1,5]=>16 [6,3,2,7,8,1,4,5]=>14 [5,3,2,7,1,8,4,6]=>12 [4,3,2,1,7,8,5,6]=>10 [2,1,4,3,8,7,6,5]=>8 [3,4,1,2,8,7,6,5]=>10 [4,3,2,1,8,7,6,5]=>12 [5,3,2,8,1,7,6,4]=>14 [6,3,2,8,7,1,5,4]=>16 [7,3,2,8,6,5,1,4]=>18 [8,3,2,7,6,5,4,1]=>20 [8,4,7,2,6,5,3,1]=>22 [7,4,8,2,6,5,1,3]=>20 [6,4,8,2,7,1,5,3]=>18 [5,4,8,2,1,7,6,3]=>16 [4,5,8,1,2,7,6,3]=>14 [3,5,1,8,2,7,6,4]=>12 [2,1,5,8,3,7,6,4]=>10 [2,1,6,8,7,3,5,4]=>12 [3,6,1,8,7,2,5,4]=>14 [4,6,8,1,7,2,5,3]=>16 [5,6,8,7,1,2,4,3]=>18 [6,5,8,7,2,1,4,3]=>20 [7,5,8,6,2,4,1,3]=>22 [8,5,7,6,2,4,3,1]=>24 [8,6,7,5,4,2,3,1]=>26 [7,6,8,5,4,2,1,3]=>24 [6,7,8,5,4,1,2,3]=>22 [5,7,8,6,1,4,2,3]=>20 [4,7,8,1,6,5,2,3]=>18 [3,7,1,8,6,5,2,4]=>16 [2,1,7,8,6,5,3,4]=>14 [2,1,8,7,6,5,4,3]=>16 [3,8,1,7,6,5,4,2]=>18 [4,8,7,1,6,5,3,2]=>20 [5,8,7,6,1,4,3,2]=>22 [6,8,7,5,4,1,3,2]=>24 [7,8,6,5,4,3,1,2]=>26 [8,7,6,5,4,3,2,1]=>28
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Description
The number of B-inversions of a signed permutation.
The number of B-inversions of a signed permutation $\sigma$ of length $n$ is
$$ \operatorname{inv}_B(\sigma) = \big|\{ 1 \leq i < j \leq n \mid \sigma(i) > \sigma(j) \}\big| + \big|\{ 1 \leq i \leq j \leq n \mid \sigma(-i) > \sigma(j) \}\big|, $$
see [1, Eq. (8.2)]. According to [1, Eq. (8.4)], this is the Coxeter length of $\sigma$.
References
[1] Björner, A., Brenti, F. Combinatorics of Coxeter groups MathSciNet:2133266
Code
def statistic(pi):
    pi = list(pi)
    n = len(pi)
    return (sum(1 for i in range(n) for j in range(i+1,n) if  pi[i] > pi[j]) +
            sum(1 for i in range(n) for j in range(i  ,n) if -pi[i] > pi[j]))
Created
Jun 21, 2019 at 14:03 by Christian Stump
Updated
Jan 08, 2023 at 10:53 by Martin Rubey