1,2

If n=108 then 7*n + 5 = 761 (prime).

Cf. A111224.

Sequence in context: A064212 A056906 A047238 this_sequence A105059 A108187 A102166

Adjacent sequences: A111364 A111365 A111366 this_sequence A111368 A111369 A111370

nonn

Parthasarathy Nambi (PachaNambi(AT)yahoo.com), Nov 07 2005