Number of n X n 0..1 arrays with each 1 adjacent to 3 or 6 king-move neighboring 1's.
A296308
Number of n X n 0..1 arrays with each 1 adjacent to 3 or 6 king-move neighboring 1's.
Terms
- a(0) =1a(1) =2a(2) =5a(3) =10a(4) =68a(5) =479a(6) =3300a(7) =49634a(8) =1039840a(9) =24795120a(10) =980896445a(11) =69526855808
External references
- oeis: A296308