A363205 Number of polycubes with n cells, allowing face connections as well as corner connections, identifying mirror images.

1, 2, 7, 56, 567, 8251, 135380, 2390974, 43659169

Offset

1,2

Links

Table of n, a(n) for n=1..9.

Crossrefs

Cf. A038119 (only face connections).

Cf. A268666 (edge connections as well as face connections).

Cf. A363206 (edge connections as well as corner connections).

Cf. A272368 (all connections: face, edge, corner).

36th row of A366766.

Sequence in context: A358944 A366456 A211209 * A271440 A304984 A002658

Adjacent sequences: A363202 A363203 A363204 * A363206 A363207 A363208

Keyword

nonn,hard,more

Author

Joerg Arndt and Márk Péter Légrádi, May 21 2023

Status

approved