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Search: id:A121308
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A121308 Number of 2-anisohedral polyiamonds of order n. +0
1
5, 23, 43, 38, 85, 274, 259, 324, 326, 1344, 591, 2348, 1466, 8240, 1773, 16608, 3408, 48372, 5386, 95189 (list; graph; listen)
OFFSET

9,1

LINKS

Joseph Myers, Polyomino tiling

CROSSREFS

Sequence in context: A044447 A061240 A062341 this_sequence A146467 A053518 A154625

Adjacent sequences: A121305 A121306 A121307 this_sequence A121309 A121310 A121311

KEYWORD

nonn

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com), Aug 25 2006

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Last modified December 15 00:47 EST 2009. Contains 170825 sequences.


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