A335321 Decimal expansion of a prime generating constant c for which round(c^k) is prime for 2 <= k <= 633.

5, 5, 2, 3, 7, 0, 7, 5, 0, 4, 2, 9, 6, 7, 6, 4, 7, 1, 5, 4, 3, 3, 1, 2, 4, 7, 8, 1, 5, 2, 8, 6, 1, 7, 4, 1, 7, 2, 6, 3, 7, 4, 0, 7, 4, 3, 5, 3, 4, 9, 7, 6, 6, 2, 5, 3, 5, 5, 7, 4, 0, 8, 6, 0, 7, 6, 5, 7, 1, 0, 8, 1, 9, 5, 5, 9, 2, 1, 2, 5, 6, 3, 6, 5, 8, 0, 7

Offset

5,1

Comments

See A333127 for more information and references.

Links

Alois P. Heinz, Table of n, a(n) for n = 5..5004

Simon Plouffe, Constant c and list of the primes, Jun 01 2020.

Example

55237.0750429676471543312478152861741726374074353497662535574...

Crossrefs

Cf. A333127, A335320.

Sequence in context: A196614 A319905 A319593 * A172125 A125642 A247039

Adjacent sequences: A335318 A335319 A335320 * A335322 A335323 A335324

Keyword

nonn,cons,fini,full

Author

Hugo Pfoertner, Jun 30 2020

Status

approved