A145230 - OEIS

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A145230

Numbers of different values of the minimal factors s for primes of the form 4k+1 not exceeding 10^n (see A145215)

%I #2 Mar 30 2012 18:52:52

%S 1,2,3,7,17,38

%N Numbers of different values of the minimal factors s for primes of the form 4k+1 not exceeding 10^n (see A145215)

%Y A145016 A145022 A145023 A145047 A145048 A145049 A145050 A145215

%K nonn

%O 1,2

%A _Vladimir Shevelev_, Oct 05 2008