OFFSET
1,3
LINKS
Robert Price, Table of n, a(n) for n = 1..3874
Eric Weisstein's World of Mathematics, Prime-Generating Polynomials
EXAMPLE
4 is in this sequence since 6*4^2 - 342*4 + 4903 = 96-1368+4903 = 3631 is prime.
MATHEMATICA
Select[Range[0, 100], PrimeQ[6*#^2 - 342*# + 4903] &]
PROG
(PARI) isok(n) = isprime(abs(6*n^2 - 342*n + 4903)); \\ Michel Marcus, Apr 21 2016
CROSSREFS
KEYWORD
nonn
AUTHOR
Robert Price, Apr 20 2016
STATUS
approved