A105379 Primes from merging of 6 successive digits in decimal expansion of Zeta(2) or (Pi^2)/6.

892189, 679843, 587053, 778793, 317333, 309367, 360823, 232777, 777619, 558769, 696323, 367097, 387631, 314227, 276587, 721979, 378289, 763583, 818099, 544487, 444877, 408701, 710693, 161461, 842887, 835909, 834487, 757387, 382663, 635603

Offset

1,1

Links

Vincenzo Librandi, Table of n, a(n) for n = 1..1000

The first 10,000 digits of Zeta(2) as calculated by Simon Plouffe at WorldWideSchool.org.

Eric Weisstein's World of Mathematics, Riemann Zeta Functions.

Mathematica

 Select[FromDigits / @ Partition[RealDigits[Zeta[2], 10, 700][[1]], 6, 1], # > 99999 && PrimeQ[#] &] (* Vincenzo Librandi, Apr 28 2013 *)

Crossrefs

Cf. A013661.

Sequence in context: A092016 A269219 A224594 * A186792 A345607 A346281

Adjacent sequences: A105376 A105377 A105378 * A105380 A105381 A105382

Keyword

nonn,base

Author

Andrew G. West (WestA(AT)wlu.edu), Apr 02 2005

Extensions

Changed offset from 0 to 1 by Vincenzo Librandi, Apr 28 2013

Status

approved