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Search: id:A003442
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| A003442 |
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Number of dissections of a polygon.
(Formerly M2002)
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+0
1
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| 1, 2, 11, 48, 208, 858, 3507, 14144, 56698, 226100, 898942, 3565920, 14124496
(list; graph; listen)
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OFFSET
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4,2
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REFERENCES
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P. Lisonek, Closed forms for the number of polygon dissections. Journal of Symbolic Computation 20 (1995), 595-601.
R. C. Read, On general dissections of a polygon, Aequat. Math. 18 (1978), 370-388.
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CROSSREFS
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Adjacent sequences: A003439 A003440 A003441 this_sequence A003443 A003444 A003445
Sequence in context: A050929 A019005 A112288 this_sequence A054894 A139475 A034568
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KEYWORD
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nonn
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AUTHOR
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njas
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