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

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

Offset

1,1

Links

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

Mathematica

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

Crossrefs

Cf. A000796, A104819 - A104842.

Sequence in context: A280298 A321136 A135955 * A290156 A095436 A247262

Adjacent sequences: A104837 A104838 A104839 * A104841 A104842 A104843

Keyword

nonn,base

Author

Zak Seidov, Mar 27 2005

Status

approved