A126997 a(n) = binomial(prime(4+n), prime(4)).

1, 330, 1716, 19448, 50388, 245157, 1560780, 2629575, 10295472, 22481940, 32224114, 62891499, 154143080, 341149446, 436270780, 869648208, 1329890705, 1629348612, 2898753715, 4151918628, 6890268572, 12846240784, 17199613200, 19813501785, 26075972546, 29796772356, 38620298376

Offset

0,2

Links

G. C. Greubel, Table of n, a(n) for n = 0..1000

Mathematica

Table[Binomial[Prime[n + 4], Prime[4]], {n, 1, 30}]

Prog

(Magma) [Binomial(NthPrime(n+4), 7): n in [1..30]]; // Vincenzo Librandi, May 21 2019
(PARI) vector(30, n, binomial(prime(n+4), prime(4)) ) \\ G. C. Greubel, May 29 2019
(Sage) [binomial(nth_prime(n+4), 7) for n in (1..30)] # G. C. Greubel, May 29 2019

Crossrefs

Cf. A058077, A125550, A126993, A126993, A008837, A126995, A126996, A126998.

Sequence in context: A117345 A237189 A064262 * A205993 A027807 A104476

Adjacent sequences: A126994 A126995 A126996 * A126998 A126999 A127000

Keyword

nonn

Author

Artur Jasinski, Jan 01 2007

Extensions

Terms a(24) onward added by G. C. Greubel, May 30 2019

Missing n=0 term added by N. J. A. Sloane, May 17 2020

Status

approved