25153801

Properties

Appears in sequences

• a(n) = the least prime p such that (2*k + 1)*p - 2*k, k=1..n are all prime.at n=5A175566
• a(n) = the least prime p such that (2*k + 1)*p - 2*k, k=1..n are all prime.at n=6A175566
• Numbers n with property that numbers (2k+1)n-2k k=0..7 are all prime.at n=0A175580
• Prime numbersat n=1574948