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Primes p in A338338 that occur in the middle of a run of three terms in A338338 that are divisible by p.
1

%I #8 Oct 28 2020 15:07:23

%S 3,13,19,23,29,43,47,59,61,73,83,97,103,107,113,127,137,139,149,157,

%T 163,179,191,193,223,227,229,233,251,269,271,283,307,313,317,331,349,

%U 353,367,373,389,397,401,409,419,433,439,449,457,461,463,467,491,499,503,509,541,547,557

%N Primes p in A338338 that occur in the middle of a run of three terms in A338338 that are divisible by p.

%H Rémy Sigrist, <a href="/A338341/b338341.txt">Table of n, a(n) for n = 1..10000</a>

%H Rémy Sigrist, <a href="/A338341/a338341.gp.txt">PARI program for A338341</a>

%o (PARI) See Links section.

%Y Cf. A338338-A338349.

%K nonn

%O 1,1

%A _N. J. A. Sloane_, Oct 27 2020