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Search: id:A157983
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| 759, 18975, 493350, 13320450, 372972600, 10816205400, 324486162000, 10059071022000, 321890272704000, 10622378999232000, 361160885973888000, 12640631009086080000, 455062716327098880000, 16837320504102658560000, 639818179155901025280000
(list; graph; listen)
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OFFSET
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24,1
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COMMENT
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From calculations for a Witt design: http://www.math.uic.edu/~ronan/Witt_design;
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MATHEMATICA
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Flatten[Table[If[IntegerQ[3!*n!/(8!*19! )], 3!*n!/(8!*19! ), {}], {n, 0, 48}]]
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CROSSREFS
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Sequence in context: A001380 A001920 A034414 this_sequence A014747 A165629 A151633
Adjacent sequences: A157980 A157981 A157982 this_sequence A157984 A157985 A157986
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KEYWORD
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nonn
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AUTHOR
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Roger L. Bagula (rlbagulatftn(AT)yahoo.com), Mar 10 2009
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EXTENSIONS
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Edited by N. J. A. Sloane, Mar 14 2009
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