A065815 Numbers n such that initial n digits in decimal portion of the Euler-Mascheroni constant form a prime number.

1, 3, 40, 185, 1038, 22610, 179849

Offset: 1

Author

Jason Earls, Dec 06 2001

Keywords

• base
• nonn

Links

• Eric Weisstein's World of Mathematics, Constant Primes
• Eric Weisstein's World of Mathematics, Euler-Mascheroni Constant Digits
• Eric Weisstein's World of Mathematics, Integer Sequence Primes
• Index entries related to "constant primes".

Crossrefs

Cf. A047658, A057563, A001620.

Extensions

a(6) = 22610 from Eric W. Weisstein, Apr 25 2006

a(7) = 179849 from Eric W. Weisstein, Jun 01 2011