2053380
domain: N
Appears in sequences
- Numbers n such that prime(n) +- n, prime(n) +- 2n and prime(n) +- 3n are all primes.at n=3A113567
- Numbers k such that prime(k) +- k, prime(k) +- 2k, prime(k) +- 3k and prime(k) +- 4k are all primes.at n=0A113568
- Least number k such that k is a multiple of A034386(2*n) and p-(n-1)*k, p-(n-2)*k, ... p-2*k, p-k, p, p+k, p+2*k, ... p+(n-2)*k, and p+(n-1)*k are all prime, with p being the k-th prime.at n=4A113569