72686739116
domain: N
Appears in sequences
- Number of 3 X n matrices containing a permutation of 1..3*n in increasing order rowwise, columnwise and (downwards) antidiagonally.at n=11A181197
- Number of permutations of 0..floor((3*n-2)/2) on odd squares of an 3Xn array such that each row, column, diagonal and (downwards) antidiagonal of odd squares is increasing.at n=22A215871
- Number of lattice paths from {n}^10 to {0}^10 using steps that decrement one component such that for each point (p_1,p_2,...,p_10) we have p_1<=p_2<=...<=p_10.at n=3A227601