1,2
a(5), a(6) and a(7) certified prime with Primo.
a(2)=2 since 71 is prime.
Cf. A073008.
Adjacent sequences: A078457 A078458 A078459 this_sequence A078461 A078462 A078463
Sequence in context: A108061 A108342 A136903 this_sequence A059208 A061471 A112271
more,nonn,base
Jason Earls (zevi_35711(AT)yahoo.com), Dec 31 2002
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