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Search: id:A005338
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| A005338 |
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Putting balls into 5 boxes.
(Formerly M4508)
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+0
1
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| 1, 8, 31, 85, 190, 360, 610, 956, 1415, 2005, 2745, 3655, 4756, 6070, 7620, 9430, 11525, 13931, 16675, 19785, 23290, 27220, 31606, 36480, 41875, 47825, 54365, 61531, 69360, 77890, 87160, 97210, 108081, 119815, 132455, 146045, 160630
(list; graph; listen)
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OFFSET
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8,2
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REFERENCES
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Solution to Problem 68-16, SIAM Rev. 12 (1970), 294-297.
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LINKS
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Philippe Flajolet, BALLS AND URNS, ETC. A problem in submarine detection (solution to probl.68-16)
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FORMULA
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G.f.: x^8*(1+3*x+x^2-11*x^5+7*x^6)/(1-x)^5. - Vladeta Jovovic (vladeta(AT)Eunet.yu), Apr 13 2008
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CROSSREFS
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Adjacent sequences: A005335 A005336 A005337 this_sequence A005339 A005340 A005341
Sequence in context: A061294 A115293 A115004 this_sequence A006322 A055845 A034556
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KEYWORD
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nonn
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AUTHOR
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njas
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EXTENSIONS
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Corrected and extended by Vladeta Jovovic (vladeta(AT)Eunet.yu), Apr 13 2008
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