Number of (n+1) X (7+1) arrays of permutations of 0..n*8+7 with each element having index change +-(.,.) 0,0 0,1 or 2,-2.
A264089
Number of (n+1) X (7+1) arrays of permutations of 0..n*8+7 with each element having index change +-(.,.) 0,0 0,1 or 2,-2.
Terms
- a(0) =1156a(1) =319906a(2) =88529281a(3) =16552783250
External references
- oeis: A264089