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A030137 Number of one-sided pentagonal n-ominoes (or pentominoes) on the dodecahedron. 1
1, 1, 2, 5, 9, 20, 13, 12, 5, 3, 1, 1 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,3

LINKS

Table of n, a(n) for n=1..12.

CROSSREFS

Cf. A030138.

Sequence in context: A062092 A079117 * A243080 A105309 A192572 A097163

Adjacent sequences:  A030134 A030135 A030136 * A030138 A030139 A030140

KEYWORD

nonn,fini,full

AUTHOR

David W. Wilson

STATUS

approved

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Last modified February 24 06:13 EST 2018. Contains 299597 sequences. (Running on oeis4.)