9671300983
domain: N
Appears in sequences
- a(n) is the first term p in a sequence of primes such that p+4m^2 is prime for m = 0 to n, but composite for m = n+1; a(n) = -1 if no such prime exists.at n=11A092120
- Numbers p such that p + 4*m^2 is prime for m = 0,1,2,3,...,10.at n=8A145741
- Primes p such that p + m^2 is prime for all m in {2,4,6,8,10,12,14,16,18}.at n=18A247269
- Primes p such that p + m^2 is prime for all m in {2,4,6,8,10,12,14,16,18,20,22}.at n=2A247273