123397

Properties

Appears in sequences

• Number of permutations p of [n] such that p(i) > p(i+1) iff i == 1 (mod 6).at n=14A250262
• Primes p such that 2*p^2 - 7, 2*p^2 - 1, and 2*p^2 + 3 are prime.at n=19A356510
• Prime numbersat n=11594