Number of planar n X n X n binary triangular grids with no more than 8 ones in any 5 X 5 X 5 subtriangle.
A153542
Number of planar n X n X n binary triangular grids with no more than 8 ones in any 5 X 5 X 5 subtriangle.
Terms
- a(0) =1a(1) =2a(2) =8a(3) =64a(4) =1013a(5) =22819a(6) =1078212a(7) =96837423a(8) =16204952777
External references
- oeis: A153542