OFFSET
1,1
COMMENTS
No more terms <= 10^8. Is this sequence finite?
PROG
(PARI) upto(n) = {my(res = List([2, 3]), b); forprime(p = 5, n, b = 0; for(k = ceil(sqrt(p / 2 + 1/4) - 0.5), sqrtint(p-1), if(isprime(k^4 + p - k^2), b = 1; next(1))); if(!b, listput(res, p))); res}
CROSSREFS
KEYWORD
nonn,more
AUTHOR
David A. Corneth, Apr 08 2018
STATUS
approved