login
The OEIS is supported by the many generous donors to the OEIS Foundation.

 

Logo
Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A160655 Numerator of Laguerre(n, 11). 2

%I #10 Sep 08 2022 08:45:45

%S 1,-10,79,-217,1025,2447,-5125,-113717,345889,1663111,15004553,

%T -5570839,-1823851261,-8755954747,5608062241,1968529931257,

%U 14486425445831,41829962445559,-6878017387517971,-36856916172852287,-7836972251504652829,-8768150285373043687,59117879235834356159

%N Numerator of Laguerre(n, 11).

%H G. C. Greubel, <a href="/A160655/b160655.txt">Table of n, a(n) for n = 0..466</a>

%t Numerator[Table[LaguerreL[n, 11], {n, 0, 50}]] (* _G. C. Greubel_, May 02 2018 *)

%o (PARI) for(n=0,30, print1(numerator(sum(k=0,n, binomial(n,k)*((-11)^k/k!))), ", ")) \\ _G. C. Greubel_, May 08 2018

%o (Magma) [Numerator((&+[Binomial(n,k)*((-11)^k/Factorial(k)): k in [0..n]])): n in [0..30]]; // _G. C. Greubel_, May 08 2018

%Y For denominators see A160667.

%K sign,frac

%O 0,2

%A _N. J. A. Sloane_, Nov 14 2009

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recents
The OEIS Community | Maintained by The OEIS Foundation Inc.

License Agreements, Terms of Use, Privacy Policy. .

Last modified April 23 03:30 EDT 2024. Contains 371906 sequences. (Running on oeis4.)