A111480 Primes pertaining to A111479.

211, 2113, 21137777, 2113777799999999999, 2113777799999999999111111

Offset

1,1

Comments

The next term is 21137777999999999991111111313...13 where the number of trailing 13's is 617. It has 1259 decimal digits.

Links

Table of n, a(n) for n=1..5.

Crossrefs

Cf. A111471, A111472, A111473, A111474, A111475, A111477, A111478, A111479.

Sequence in context: A361701 A086978 A108829 * A291075 A330426 A271979

Adjacent sequences: A111477 A111478 A111479 * A111481 A111482 A111483

Keyword

base,nonn

Author

Amarnath Murthy, Aug 05 2005

Extensions

Corrected by Max Alekseyev, May 21 2009

Status

approved