A017781 Binomial coefficients C(65,n).
1, 65, 2080, 43680, 677040, 8259888, 82598880, 696190560, 5047381560, 31966749880, 179013799328, 895068996640, 4027810484880, 16421073515280, 60992558771040, 207374699821536, 648045936942300, 1867897112363100, 4981058966301600, 12321566916640800
Offset: 0
Links
- Nathaniel Johnston, Table of n, a(n) for n = 0..65 (full sequence)
Programs
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Magma
[Binomial(65,n): n in [0..65]]; // G. C. Greubel, Nov 14 2018
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Maple
seq(binomial(65,n), n=0..65); # Nathaniel Johnston, Jun 24 2011
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Mathematica
Binomial[65, Range[0,65]] (* G. C. Greubel, Nov 14 2018 *)
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PARI
vector(65, n, n--; binomial(65,n)) \\ G. C. Greubel, Nov 14 2018
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Sage
[binomial(65, n) for n in range(18)] # Zerinvary Lajos, May 28 2009
Formula
From G. C. Greubel, Nov 14 2018: (Start)
G.f.: (1+x)^65.
E.g.f.: 1F1(-65; 1; -x), where 1F1 is the confluent hypergeometric function. (End)
Comments