A191098 Number of n-cell fixed tree-like polycubes in 8 dimensions

1, 8, 120, 2248, 47636, 1088017, 26424957

Offset

1,2

References

G. Aleksandrowicz and G. Barequet, Parallel enumeration of lattice animals, Proc. 5th Int. Frontiers of Algorithmics Workshop, Zhejiang, China, Lecture Notes in Computer Science, 6681, Springer-Verlag, 90-99, May 2011.

Links

Table of n, a(n) for n=1..7.

Gill Barequet, Gil Ben-Shachar, Martha Carolina Osegueda, Applications of Concatenation Arguments to Polyominoes and Polycubes, EuroCG '20, 36th European Workshop on Computational Geometry, (Würzburg, Germany, 16-18 March 2020).

Crossrefs

Cf. A066158 (fixed tree-like polyominoes), A118356, A191094, A191095, A191096, A191097 (fixed tree-like polycubes in 3, 4, 5, 6, and 7 dimensions, resp.).

Sequence in context: A130979 A239226 A133308 * A151834 A007762 A211825

Adjacent sequences: A191095 A191096 A191097 * A191099 A191100 A191101

Keyword

nonn,more,hard

Author

Gill Barequet, May 25 2011

Status

approved