1,1

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.

An explanation of Riemann Zeta Functions

Select[FromDigits /@ Partition[RealDigits[Zeta[2], 10, 500][[1]], 2, 1], # > 9 && PrimeQ[#] &] (* Vincenzo Librandi, Apr 27 2013 *)

Cf. A013661.

Sequence in context: A190881 A045144 A187777 * A334104 A095503 A095495

Adjacent sequences: A105372 A105373 A105374 * A105376 A105377 A105378

nonn,base

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

Changed offset from 0 to 1 by Vincenzo Librandi, Apr 27 2013

approved