

A113056


Beginning with 5, primes of the form: least multiple of the previous term followed by a 7. Beginning with 5, a(n) is the least prime of the form k*a(n1)*10 +7.


0



5, 107, 3217, 96517, 965177, 19303547, 2316425647, 208478308237, 64628275553477, 11633089599625867, 697985375977552027, 41879122558653121627, 5444285932624905811517
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OFFSET

1,1


LINKS



CROSSREFS



KEYWORD

base,nonn


AUTHOR



EXTENSIONS



STATUS

approved



