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Search: id:A069253
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| A069253 |
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Number of basis partitions of n+100 with Durfee square size 10. |
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+0
1
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| 1, 2, 4, 8, 14, 24, 40, 64, 100, 154, 232, 342, 498, 714, 1010, 1414, 1956, 2678, 3634, 4886, 6514, 8618, 11316, 14754, 19112, 24600, 31472, 40038, 50656, 63754, 79844, 99514, 123460, 152500, 187572, 229770, 280364, 340806, 412768, 498176, 599216
(list; graph; listen)
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OFFSET
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0,2
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REFERENCES
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Hirschhorn, M. D., Basis partitions and Rogers-Ramanujan partitions, Discrete Math. 205 (1999), 241-243.
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PROGRAM
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(PARI) s=10; a(n)=polcoeff(prod(i=1, s, (1+x^i))/(prod(i=1, s, (1-x^i))+x*O(x^n)), n) for(n=0, 50, print1(a(n), ", "))
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CROSSREFS
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Sequence in context: A069251 A128770 A069252 this_sequence A004402 A015128 A123655
Adjacent sequences: A069250 A069251 A069252 this_sequence A069254 A069255 A069256
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KEYWORD
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nonn
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AUTHOR
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Benoit Cloitre (benoit7848c(AT)orange.fr), Apr 13 2002
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