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A104111 Nonnegative numbers n such that n^42 + 42 is prime. 0

%I #2 Mar 30 2012 17:28:32

%S 1,5461,35045,36679,45709,49493,61361,73487,78475,91375,93095,106339,

%T 116315,122249,136009,142889,190963,199477,201197,201541,204121,

%U 230351,238435

%N Nonnegative numbers n such that n^42 + 42 is prime.

%o (PARI) for(i=0,238435,if(isprime(i^42+42),print1(i ",")))

%K nonn

%O 1,2

%A _Gerald McGarvey_, Mar 04 2005

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Last modified April 23 02:14 EDT 2024. Contains 371906 sequences. (Running on oeis4.)