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Search: id:A030138
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A030138 Number of one-sided triangular n-ominoes on the icosahedron. +0
1
1, 1, 1, 4, 6, 14, 26, 58, 109, 225, 359, 532, 549, 433, 214, 89, 20, 6, 1, 1 (list; graph; listen)
OFFSET

1,4
CROSSREFS

Sequence in context: A126867 A027632 A084214 this_sequence A009849 A103419 A005202

Adjacent sequences: A030135 A030136 A030137 this_sequence A030139 A030140 A030141

KEYWORD

nonn,fini,full

AUTHOR

David W. Wilson (davidwwilson(AT)comcast.net)

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Last modified July 26 23:19 EDT 2008. Contains 142293 sequences.

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