A242807 Smallest lesser of twin primes (A001359) with index n, or a(n)=0, if there are no such twin primes.

3, 11, 29, 59, 137, 101, 2309, 1151, 521, 1427, 1229, 419, 5849, 3119, 5417, 10271, 1607, 9629, 1019, 809, 13217, 9239, 15581, 8819, 29021, 84059, 13679, 18911, 14867, 45119, 54401, 60647, 60089, 142589, 78137, 61979, 179381, 26681, 123377, 293861, 89519

Offset: 1

Author

Vladimir Shevelev, May 23 2014

Keywords

• nonn

Comments

For definition of index of twin primes pair, see A242767.

We conjecture that, for every n, a(n)>0.

Crossrefs

Cf. A001359, A242758, A242767.

Extensions

More terms from Peter J. C. Moses, May 26 2014