18116473

Properties

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=19A049497
• a(n) and a(n)+4^k are primes at least for k=1,2,3,4,5,6,7,8.at n=9A049498
• 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=18A270203
• Prime numbersat n=1158262