54713

Properties

Appears in sequences

• Primes that remain prime through 3 iterations of function f(x) = 2x + 7.at n=34A023275
• Primes that remain prime through 4 iterations of function f(x) = 2x + 7.at n=9A023305
• Primes that remain prime through 5 iterations of function f(x) = 2x + 7.at n=2A023333
• A proximate-prime polynomial sequence generated by 2*n^2 - 2*n + 53089.at n=28A155557
• Sum over all Motzkin paths of length n of products over all peaks p of (n*x_p+y_p)/y_p, where x_p and y_p are the coordinates of peak p.at n=7A261785
• Septic artiads: primes p congruent to 1 mod 14 for which all solutions of the congruence x^3 + x^2 - 2x - 1 == 0 (mod p) are 7th power residues.at n=11A270800
• Primes p such that, if q is the next prime, p^2 + q is a prime times a power of 10.at n=43A352852
• Prime numbersat n=5567