login
This site is supported by donations to The OEIS Foundation.

 

Logo


Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A017718 Binomial coefficients C(n,54). 3
1, 55, 1540, 29260, 424270, 5006386, 50063860, 436270780, 3381098545, 23667689815, 151473214816, 895068996640, 4922879481520, 25371763481680, 123234279768160, 566877686933536, 2480089880334220, 10358022441395860 (list; graph; refs; listen; history; text; internal format)
OFFSET

54,2

LINKS

Michael De Vlieger, Table of n, a(n) for n = 54..10000

FORMULA

From G. C. Greubel, Nov 03 2018: (Start)

G.f.: x^54/(1-x)^55.

E.g.f.: x^54*exp(x)/54!. (End)

MATHEMATICA

Binomial[Range[54, 80], 54]  (* Harvey P. Dale, Apr 02 2011 *)

PROG

(Sage) [binomial(n, 54) for n in xrange(54, 72)] # Zerinvary Lajos, May 23 2009

(MAGMA) [ Binomial(n, 54): n in [54..180]]; // Vincenzo Librandi, Apr 04 2011

(PARI) for(n=54, 80, print1(binomial(n, 54), ", ")) \\ G. C. Greubel, Nov 03 2018

CROSSREFS

Sequence in context: A017771 A271796 A222836 * A173113 A166844 A077688

Adjacent sequences:  A017715 A017716 A017717 * A017719 A017720 A017721

KEYWORD

nonn,changed

AUTHOR

N. J. A. Sloane

STATUS

approved

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

License Agreements, Terms of Use, Privacy Policy. .

Last modified November 12 21:10 EST 2018. Contains 317116 sequences. (Running on oeis4.)