Number of n-cell fixed polycubes that are proper in n-2 dimensions.
A171860
Number of n-cell fixed polycubes that are proper in n-2 dimensions.
Terms
- a(0) =0a(1) =1a(2) =17a(3) =348a(4) =8640a(5) =254800a(6) =8749056a(7) =343901376a(8) =15257600000a(9) =755110160640
External references
- oeis: A171860