Number of (5+1)X(n+1) arrays of permutations of 0..n*6+5 with each element having directed index change -1,-1 1,0 -1,-2 -2,-2 or 0,1.
A264680
Number of (5+1)X(n+1) arrays of permutations of 0..n*6+5 with each element having directed index change -1,-1 1,0 -1,-2 -2,-2 or 0,1.
Terms
- a(0) =1a(1) =44a(2) =603a(3) =6851a(4) =123222a(5) =2025372a(6) =29875350a(7) =436294812a(8) =6478725972a(9) =95858657256
External references
- oeis: A264680