135193
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.at n=32A049494
- a(n) and a(n)+4^k are primes at least for k=1,2,3,4,5.at n=9A049495
- Primes of the form 8n^2 - 7.at n=28A201858
- Primes p such that p+2^4, p+2^6, p+2^8 and p+2^10 are all primes.at n=29A269258
- Number of permutations of [n] avoiding {2143, 1423, 1234}.at n=11A294769
- Prime numbersat n=12592