A376990 Number of polycubes of size n and symmetry class CF.

0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 3, 2, 2, 1, 0, 0, 8, 4, 6, 4, 1, 0, 24, 11, 15, 10, 4, 1, 77, 32

Offset

1,12

Comments

See link "Counting free polycubes" for explanation of notation.

Links

Table of n, a(n) for n=1..31.

John Mason, Counting free polycubes

Crossrefs

Cf. A000162, A038119.

Sequence in context: A155917 A291770 A343229 * A287823 A143378 A131961

Adjacent sequences: A376987 A376988 A376989 * A376991 A376992 A376993

Keyword

nonn,more

Author

John Mason, Oct 13 2024

Status

approved