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Search: id:A113207
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| A113207 |
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Coefficients of inverse of Poincare series of the 5-Tetrad operad. |
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+0
1
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OFFSET
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0,2
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COMMENT
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Leroux asks: Is there a combinatorial interpretation for these numbers?
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REFERENCES
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Ph. Leroux, A simple symmetry generating operads related to rooted planar m-ary trees and polygonal numbers, arXiv:math.CO/0512437
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CROSSREFS
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Adjacent sequences: A113204 A113205 A113206 this_sequence A113208 A113209 A113210
Sequence in context: A110079 A110082 A073508 this_sequence A098937 A069471 A110467
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KEYWORD
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nonn
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AUTHOR
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njas, Jan 07 2006
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