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Search: id:A114328
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| A114328 |
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Number of partitions p of n such that max(p) does not exceed the square of min(p). |
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+0
1
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| 1, 2, 2, 3, 3, 5, 4, 7, 7, 10, 10, 15, 14, 20, 22, 28, 30, 40, 42, 54, 59, 72, 80, 101, 109, 132, 149, 177, 197, 237, 261, 309, 348, 405, 455, 532, 591, 685, 772, 887, 992, 1142, 1274, 1458, 1635, 1857, 2078, 2366, 2636, 2985
(list; graph; listen)
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OFFSET
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1,2
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EXAMPLE
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a(6)=5 since 6 has the following 5 partitions {6}, {4,2}, {3,3}, {2,2,2}, {1,1,1,1,1,1} with max(p)<=min(p)^2.
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CROSSREFS
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Cf. A000041.
Sequence in context: A036825 A035574 A036819 this_sequence A097366 A139807 A033302
Adjacent sequences: A114325 A114326 A114327 this_sequence A114329 A114330 A114331
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KEYWORD
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nonn
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AUTHOR
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Giovanni Resta (g.resta(AT)iit.cnr.it), Feb 06 2006
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