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A100404
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L(n) * n! where L(n) are the Lucas numbers.
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0
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2, 1, 6, 24, 168, 1320, 12960, 146160, 1895040, 27578880, 446342400, 7943443200, 154238515200, 3244277836800, 73491299481600, 1783667837952000, 46176597282816000, 1270159805730816000, 36992915271696384000, 1137260043722170368000, 36802508677688033280000
(list; graph; refs; listen; history; internal format)
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OFFSET
| 0,1
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EXAMPLE
| If n=3, L(3) * 3! = 24
If n=4, L(4) * 4! = 168
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MATHEMATICA
| Table[LucasL[n, 1]*n!, {n, 0, 20}] [From Zerinvary Lajos (zerinvarylajos(AT)yahoo.com), Jul 09 2009]
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CROSSREFS
| Sequence in context: A101032 A025271 A153804 * A103114 A004561 A199458
Adjacent sequences: A100401 A100402 A100403 * A100405 A100406 A100407
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KEYWORD
| nonn
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AUTHOR
| Parthasarathy Nambi (PachaNambi(AT)yahoo.com), Jan 11 2005
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EXTENSIONS
| Extended by Zerinvary Lajos (zerinvarylajos at yahoo.com), Jul 09 2009
Edited by R. J. Mathar, Jul 31 2009
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