91309

Properties

Appears in sequences

• Primes expressible as the sum of 3 consecutive palindromic primes.at n=23A046493
• Number of (w,x,y,z) with all terms in {1,...,n} and 2*w*x>3*y*z.at n=22A211922
• 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=26A270800
• Prime numbersat n=8831