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A138735

Primes p1 such that p1^3+p2^2=pp are average of twin primes. p1 and p2 consecutive primes, p1 < p2.

23, 2069, 2351, 3371, 3719, 4007, 4091, 5231, 5987, 7823, 15551, 15791, 16301, 17117, 18521, 20129, 22031, 23063, 25253, 26267, 28001, 28283, 33791, 39461, 41621, 42179, 42923, 45119, 48527, 48821, 49121, 50411, 52691, 54623, 57947, 58889, 60869, 62753, 64373, 71129, 71429, 71711, 72101

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OFFSET

1,1

LINKS

Robert Israel, Table of n, a(n) for n = 1..10000

MAPLE

p:= 1: q:= 2:

res:= NULL: count:= 0:

while count < 100 do

p:= q; q:= nextprime(p);

m:= p^3 + q^2;

if isprime(m-1) and isprime(m+1) then