A105010 Primes from merging of 5 successive digits in decimal expansion of exp(Pi).

69263, 63277, 32779, 90863, 35069, 52783, 77731, 69383, 44587, 79609, 65327, 53279, 24223, 84401, 41039, 68477, 77243, 68059, 95881, 84449, 44491, 16319, 31963, 34147, 11287, 63773, 47353, 82129, 78919, 57271, 13397, 65951, 95101

Offset

1,1

Links

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

The first 5,000 digits of exp(PI) as calculated by Simon Plouffe at WorldWideSchool.org.

Eric Weisstein, Exponential Functions

Mathematica

Select[FromDigits /@ Partition[RealDigits[Exp[Pi], 10, 500][[1]], 5, 1], # > 9999 && PrimeQ[#] &] (* Vincenzo Librandi, Apr 27 2013 *)

Crossrefs

Cf. A039661.

Sequence in context: A096551 A096552 A031663 * A190379 A205758 A205588

Adjacent sequences: A105007 A105008 A105009 * A105011 A105012 A105013

Keyword

nonn,base

Author

Andrew G. West (WestA(AT)wlu.edu), Mar 31 2005

Extensions

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

Status

approved