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Revision History for A017726

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Showing entries 1-10 | older changes
Binomial coefficients C(n,62).
(history; published version)
#26 by Charles R Greathouse IV at Thu Sep 08 08:44:43 EDT 2022
PROG

(MAGMAMagma) [Binomial(n, 62): n in [62..80]]; // G. C. Greubel, Nov 03 2018

Discussion
Thu Sep 08
08:44
OEIS Server: https://oeis.org/edit/global/2944
#25 by Susanna Cuyler at Thu Dec 17 04:51:46 EST 2020
STATUS

reviewed

approved

#24 by Joerg Arndt at Thu Dec 17 01:48:41 EST 2020
STATUS

proposed

reviewed

#23 by Amiram Eldar at Thu Dec 17 01:17:24 EST 2020
STATUS

editing

proposed

#22 by Amiram Eldar at Thu Dec 17 01:11:09 EST 2020
FORMULA

From Amiram Eldar, Dec 17 2020: (Start)

Sum_{n>=62} 1/a(n) = 62/61.

Sum_{n>=62} (-1)^n/a(n) = A001787(62)*log(2) - A242091(62)/61! = 142962266571249025024*log(2) - 11810022875891189455681976554324422104059517 / 119180129445849018902355 = 0.9846014143... (End)

CROSSREFS
STATUS

approved

editing

#21 by N. J. A. Sloane at Sat Dec 07 12:18:20 EST 2019
PROG

(Sage) [binomial(n, 62) for n in xrangerange(62, 79)] # Zerinvary Lajos, May 23 2009

Discussion
Sat Dec 07
12:18
OEIS Server: https://oeis.org/edit/global/2837
#20 by Andrew Howroyd at Sat Nov 03 12:09:45 EDT 2018
STATUS

reviewed

approved

#19 by Michel Marcus at Sat Nov 03 06:02:37 EDT 2018
STATUS

proposed

reviewed

#18 by G. C. Greubel at Sat Nov 03 03:05:00 EDT 2018
STATUS

editing

proposed

#17 by G. C. Greubel at Sat Nov 03 03:04:58 EDT 2018
FORMULA

G.f.: 1x^62/(1-x)^63.

STATUS

reviewed

editing