13243063
domain: N
Properties
Primality
- Prime
- yes
Appears in sequences
- a(n) and a(n)+4^k are primes at least for k=1,2,3,4,5,6,7.at n=17A049497
- a(n) and a(n)+4^k are primes at least for k=1,2,3,4,5,6,7,8.at n=8A049498
- Smallest prime p such that p + 4^k is also prime for all k = 1, ..., n.at n=9A049500
- Primes p such that p+2^4, p+2^6, p+2^8, p+2^10, p+2^12, p+2^14 and p + 2^16 are all primes.at n=14A270203
- Prime numbersat n=864014