A195745 Primes of the form 15*2^k + 1.

31, 61, 241, 7681, 15361, 61441, 2013265921, 2061584302081, 4123168604161, 263882790666241, 4222124650659841, 4533471823554859405148161, 77884452878022414427957444938301441, 5612166287350667205902149757630526795478780965027841

Offset: 1

Author

Brad Clardy, Sep 23 2011

Keywords

• nonn

Crossrefs

Primes in A195744.

Extensions

Offset corrected and name changed by Arkadiusz Wesolowski, Sep 23 2011