%I #8 Sep 16 2019 12:39:37
%S 14,20,200,98,42,132,908,432,1040,290,48,224,1370,462,146,110,398,402,
%T 152,264,770,1322,3030,692,1106
%N Least K such that K*(prime(10*n)^(10*n))-1 is prime with prime(n)=n-th prime.
%o (PARI) a(n) = {my(k=1); while (!isprime(k*(prime(10*n)^(10*n))-1), k++); k;} \\ _Michel Marcus_, Sep 16 2019
%Y Cf. A129243, A129245.
%K nonn,more
%O 1,1
%A _Pierre CAMI_, Apr 05 2007
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