OFFSET
1,1
COMMENTS
Sequence contains squares m^2 for m =
5,17,31,47,121,143,207,221,319,343,371,423,429,451,467,485,525,529,683,787,805,955,....
MATHEMATICA
Select[Range[1, 2000, 2], PrimeQ[#^4+706]&]
PROG
(PARI) is(n)=isprime(n^4+706) \\ Charles R Greathouse IV, Jun 13 2017
CROSSREFS
KEYWORD
nonn
AUTHOR
Zak Seidov, Dec 18 2010
STATUS
approved