244261

Properties

Appears in sequences

• Numbers k such that the continued fraction for sqrt(k) has odd period and if the last term of the periodic part is deleted the two central terms are both 65.at n=7A031653
• Primes with nonzero digits such that sum of cubes of digits equal to square of sums.at n=20A225567
• Primes p such that 2*p + 79 is a square.at n=25A269790
• Prime numbersat n=21567