A376973 Number of polycubes of size n and symmetry class J.

0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 6, 3, 10, 12, 63, 41, 97, 124, 553, 401, 821, 1097, 4464

Offset

1,12

Comments

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

Links

Table of n, a(n) for n=1..24.

John Mason, Counting free polycubes

Crossrefs

Cf. A000162, A038119.

Sequence in context: A249948 A066070 A336319 * A272549 A112456 A060534

Adjacent sequences: A376970 A376971 A376972 * A376974 A376975 A376976

Keyword

nonn,more

Author

John Mason, Oct 12 2024

Status

approved