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A151541 Number of 2-sided triangular strip polyedges with n cells. +0
1
1, 3, 8, 32, 123, 523, 2201, 9443 (list; graph; listen)
OFFSET

1,2
LINKS

Ed Pegg, Jr., Illustrations of polyforms

Eric Weisstein's World of Mathematics, Polyedge

CROSSREFS

Sequence in context: A148913 A148914 A148915 this_sequence A022563 A103939 A094610

Adjacent sequences: A151538 A151539 A151540 this_sequence A151542 A151543 A151544

KEYWORD

nonn

AUTHOR

Ed Pegg, Jr., (ed(AT)mathpuzzle.com), May 13 2009

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Last modified November 22 20:51 EST 2009. Contains 167312 sequences.

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