A291281 Primes p such that p does not divide any term of the Apery-like sequence A229111.

2, 3, 17, 19, 23, 31, 47, 53, 61, 107, 109, 113, 137, 139, 151, 173, 197, 199, 211, 227, 229, 233, 241, 257, 263, 293, 317, 347, 353, 383, 421, 439, 443, 467, 499, 541, 587, 593, 619, 647, 661, 677, 683, 691, 751, 769, 773, 857, 919

Offset

1,1

Links

Table of n, a(n) for n=1..49.

Amita Malik and Armin Straub, Mathematica notebook for generating A133370 and A260793, A291275-A291284

Amita Malik and Armin Straub, Lists of all primes up to 10000 in A133370 and A260793, A291275-A291284, together with Mathematica code.

Amita Malik and Armin Straub, Divisibility properties of sporadic Apéry-like numbers, Research in Number Theory, 2016, 2:5

Crossrefs

For primes that do not divide the terms of the sequences A000172, A005258, A002893, A081085, A006077, A093388, A125143, A229111, A002895, A290575, A290576, A005259 see A260793, A291275-A291284 and A133370 respectively.

Sequence in context: A176236 A171139 A074857 * A135931 A215323 A215351

Adjacent sequences: A291278 A291279 A291280 * A291282 A291283 A291284

Keyword

nonn

Author

N. J. A. Sloane, Aug 21 2017

Status

approved