Number of (n+1) X (5+1) arrays of permutations of 0..n*6+5 with each element having directed index change -2,-2 -1,0 0,1 or 1,0.
A264531
Number of (n+1) X (5+1) arrays of permutations of 0..n*6+5 with each element having directed index change -2,-2 -1,0 0,1 or 1,0.
Terms
- a(0) =1a(1) =16a(2) =89a(3) =824a(4) =13144a(5) =119810a(6) =1270837a(7) =14103392a(8) =139422769a(9) =1489609039a(10) =15098856568a(11) =157378841499
External references
- oeis: A264531