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A103468
Number of polyominoes consisting of n regular unit 10-gons.
7
1, 1, 4, 19, 127, 985, 8350, 73675, 664411, 6078768, 56198759, 523924389, 4918127659
(list; graph; refs; listen; history; text; internal format)
OFFSET
1,3
LINKS
Table of n, a(n) for n=1..13.
Matthias Koch and Sascha Kurz, Enumeration of generalized polyominoes, arXiv:math.CO/0605144
S. Kurz, k-polyominoes.
CROSSREFS
Cf. A000577, A000104, A000228, A103465 - A103473, A115071, A120102 - A120104.
Sequence in context: A009324 A203236 A365961 * A192944 A306179 A330515
Adjacent sequences: A103465 A103466 A103467 * A103469 A103470 A103471
KEYWORD
more,nonn
AUTHOR
Sascha Kurz, Feb 07 2005
EXTENSIONS
More terms from Sascha Kurz, Jun 09 2006
STATUS
approved

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Last modified September 28 12:09 EDT 2024. Contains 376292 sequences.
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