3493730

Appears in sequences

• Coordination sequence for A_5 lattice.at n=24A008385
• Number of integer sequences of length n+1 with sum zero and sum of absolute values 48.at n=4A157073
• Number of nX4 arrays of permutations of 4 copies of 0..n-1 with row sums equal, column sums equal and full-length antidiagonal sums equal to the short dimension sums.at n=6A265116
• T(n,k)=Number of nXk arrays containing k copies of 0..n-1 with row sums equal, column sums equal and full-length antidiagonal sums equal to the short dimension sums.at n=51A265117