37057

Properties

Appears in sequences

• Primes that remain prime through 3 iterations of function f(x) = 6x + 7.at n=33A023289
• Primes of the form p^k - p + 1 for prime p.at n=22A034915
• Number of partitions of n into distinct partition numbers.at n=29A068006
• Primes of the form p^2 - p + 1 where p is prime.at n=9A074268
• Primes of the form p^k - p^(k-1) + 1 for some prime p and integer k > 1.at n=20A087126
• a(n) is the least prime beginning with prime(n) such that the concatenation a(1)a(2)...a(n) is a prime.at n=11A090510
• a(n) = a(n-1) + a(n-3) + a(n-5), with a(1..5) = 1.at n=26A109543
• Primes of the form p^e - p^(e-1) + p^(e-2) - ... + (-1)^e, where p is prime.at n=18A127727
• Noncomposite numbers in the southwestern ray of the Ulam spiral as oriented on the March 1964 cover of Scientific American.at n=24A168026
• Primes of the form (p! + q!)/ p! where p= prime(k) and q= prime(k+1), in order of increasing k.at n=4A235392
• Consider N = numerator( 1/p! + 1/q! ) where p = prime(n), q = prime(n+1) for n = 1,2,3,.... Append N to sequence if it is a prime.at n=14A235714
• Primes of form x^2 - phi(x) in increasing order.at n=15A258435
• Primes in A258774.at n=26A258776
• Primes in A258774.at n=35A258776
• Primes in A258774.at n=40A258776
• Primes of the form 9*k^2 + 3*k + 1.at n=27A303740
• Primes p such that A001175(p) = 2*(p+1)/7.at n=37A308785
• Primes in A301916 but not in A045318.at n=35A320481
• First of four consecutive primes with product p and sum s such that |s^2-p| and s^2+p are both prime.at n=22A391121
• Prime numbersat n=3930