Number of (n+1)X(7+1) 0..1 arrays with each 2X2 subblock having clockwise pattern 0000 0001 0101 0111.
A259514
Number of (n+1)X(7+1) 0..1 arrays with each 2X2 subblock having clockwise pattern 0000 0001 0101 0111.
Terms
- a(0) =5455a(1) =159845a(2) =4879059a(3) =155863519a(4) =5050441910a(5) =165145291429
External references
- oeis: A259514