OFFSET
1,1
COMMENTS
Primes p such that p + m^2, m = 2,4,6,8,10,12,14,16,18 are all primes:
163, 409333, 1483087, 1867783, 222640867, 258001837, 371305267, 748576753, 828497443, 1235054137, ...
Primes p such that p + m^2, m = 2,4,6,8,10,12,14,16,18,20 are all primes:
163, 409333, 828497443, ...
LINKS
Zak Seidov and Jens Kruse Andersen, Table of n, a(n) for n = 1..10000 (first 34 terms from Zak Seidov)
PROG
(PARI) s=[]; forprime(p=2, 10e9, forstep(i=2, 16, 2, if(!isprime(p+i^2), next(2))); s=concat(s, p)); s \\ Colin Barker, Sep 05 2014
CROSSREFS
KEYWORD
nonn
AUTHOR
Zak Seidov, Sep 05 2014
EXTENSIONS
Typos in data and comments fixed by Colin Barker, Sep 05 2014
STATUS
approved