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A243960 Primes that do not divide the numbers of the form A242719(n)-1. 2

%I #17 Jun 24 2014 00:45:17

%S 2,11,17,23,31,41,53,59,79,83,101,113,137,149,167,179,197,229,251,263,

%T 269,281,283,311,317,331,349,383,433,439,457,461,463,479,487,499,503,

%U 509,521,547,577,593,599,619,641,661,673,683,691,709,739,769,787,809

%N Primes that do not divide the numbers of the form A242719(n)-1.

%C If a prime p=prime(k) does not divide A242719(i)-1 for i=2,3,...,k, then it is in the sequence.

%Y Cf. A242719.

%K nonn

%O 1,1

%A _Vladimir Shevelev_, Jun 16 2014

%E More terms from _Peter J. C. Moses_, Jun 17 2014

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Last modified June 4 02:51 EDT 2024. Contains 373089 sequences. (Running on oeis4.)