Number of (n+1) X (6+1) arrays of permutations of 0..n*7+6 with each element having directed index change -2,0 -1,0 0,-1 or 1,1.
A264626
Number of (n+1) X (6+1) arrays of permutations of 0..n*7+6 with each element having directed index change -2,0 -1,0 0,-1 or 1,1.
Terms
- a(0) =0a(1) =37a(2) =393a(3) =2736a(4) =37225a(5) =604916a(6) =7201068a(7) =81028312a(8) =992539392a(9) =12531858912a(10) =152233949504
External references
- oeis: A264626