The On-Line Encyclopedia of Integer Sequences (OEIS)

Revision History forA140925

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A140925

a(n) = binomial(m+n-1,n)^2 - binomial(m+n,n+1)*binomial(m+n-2,n-1) with m=12.
(history; published version)

#60byJoerg Arndtat Sun Feb 18 03:33:34 EST 2024

STATUS

reviewed

approved

#59byStefano Speziaat Sun Feb 18 03:23:53 EST 2024

STATUS

proposed

reviewed

#58byMichel Marcusat Sun Feb 18 03:19:38 EST 2024

STATUS

editing

proposed

#57byMichel Marcusat Sun Feb 18 03:19:34 EST 2024

PROG

(Maxima) makelist(coeff(taylor((1+x)*(1+44*x+496*x^2+2024*x^3+3268*x^4+2024*x^5+496*x^6+44*x^7+x^8)/(1-x)^21, x, 0, n), x, n), n, 0, 21);-_/*_Bruno Berselli_, May 07 2012*/

STATUS

approved

editing

#56byCharles R Greathouse IVat Thu Sep 08 08:45:35 EDT 2022

PROG

(MAGMAMagma) [((n+11)/(11*n+11))*Binomial(n+10, 10)^2: n in [0..21]]; //Bruno Berselli,May 07 2012

Discussion

Thu Sep 08

08:45

OEIS Server:https://oeis.org/edit/global/2944

#55byMichel Marcusat Mon Oct 19 03:26:34 EDT 2020

STATUS

reviewed

approved

#54byJoerg Arndtat Mon Oct 19 03:02:30 EDT 2020

STATUS

proposed

reviewed

#53byJoerg Arndtat Mon Oct 19 03:02:26 EDT 2020

STATUS

editing

proposed

#52byJoerg Arndtat Mon Oct 19 03:02:22 EDT 2020

NAME

Binomiala(n)=binomial(m+n-1,n)^2 - binomial(m+n,n+1)*binomial(m+n-2,n-1) with m=12.

STATUS

proposed

editing

#51byAmiram Eldarat Mon Oct 19 01:49:57 EDT 2020

STATUS

editing

proposed