A104840 Primes from merging of 20 successive digits in decimal expansion of Pi.

89793238462643383279, 27950288419716939937, 95028841971693993751, 86280348253421170679, 42117067982148086513, 10555964462294895493, 59334461284756482337, 3486104543266482133, 48610454326648213393

Offset: 1

Author

Zak Seidov, Mar 27 2005

Keywords

• nonn
• base

Links

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

Crossrefs

Cf. A000796, A104819 - A104842.

Programs

Mathematica

With[{pi = FromDigits/@Partition[RealDigits[Pi, 10, 1000][[1]], 20, 1]}, Select[pi, PrimeQ]] (* Vincenzo Librandi, Apr 21 2013 *)