A247827 Least prime factor of A247676.

5, 7, 5, 11, 5, 13, 5, 7, 11, 5, 7, 5, 13, 19, 5, 7, 5, 23, 17, 7, 13, 5, 11, 5, 19, 5, 7, 17, 5, 29, 7, 5, 11, 5, 7, 31, 5, 17, 7, 11, 5, 13, 5, 23, 19, 5, 7, 17, 5, 13, 37, 7, 5, 11, 31, 5, 7, 19, 13, 5, 11, 7, 5, 29, 5, 13, 11, 5, 7

Offset: 1

Author

Odimar Fabeny, Sep 24 2014

Keywords

• nonn
• easy

Links

• Odimar Fabeny, Table of n, a(n) for n = 1..10000

Crossrefs

Cf. A056608, A247676.