

A122422


Numbers n such that first n digits of Soldner's constant gives a prime number.


2




OFFSET

1,1


LINKS

Table of n, a(n) for n=1..5.
Eric Weisstein's World of Mathematics, Constant Primes
Eric Weisstein's World of Mathematics, Integer Sequence Primes
Eric Weisstein's World of Mathematics, Soldner's Constant


CROSSREFS

Cf. A070769, A122421.
Sequence in context: A231949 A239248 A225133 * A307703 A277948 A083688
Adjacent sequences: A122419 A122420 A122421 * A122423 A122424 A122425


KEYWORD

nonn,more,base


AUTHOR

Eric W. Weisstein, Sep 03 2006


EXTENSIONS

a(5) = 19474 from Eric W. Weisstein, Sep 06 2006


STATUS

approved



