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Search: id:A003292
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| A003292 |
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Number of 4-line partitions of n decreasing across rows.
(Formerly M1050)
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+0
1
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| 1, 2, 4, 7, 11, 19, 29, 46, 70, 106, 156, 232, 334, 482, 686, 971, 1357, 1894, 2612, 3592, 4900, 6656, 8980, 12077, 16137, 21490, 28476, 37600, 49422, 64763, 84511
(list; graph; listen)
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OFFSET
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1,2
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REFERENCES
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M. S. Cheema and W. E. Conway, Numerical investigation of certain asymptotic results in the theory of partitions, Math. Comp., 26 (1972), 999-1005.
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FORMULA
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G.f.: Product ( 1 - x^k )^-{c(k)}; c(k) = 1, 1, 2, 2, 2, 2, ....
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CROSSREFS
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Sequence in context: A024622 A034337 A083024 this_sequence A007864 A118647 A000802
Adjacent sequences: A003289 A003290 A003291 this_sequence A003293 A003294 A003295
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KEYWORD
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nonn,easy
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AUTHOR
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njas
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