242773

Properties

Appears in sequences

• a(n) = 625n^2 - 364n + 53.at n=19A157621
• a(0) = 1, a(1) = 2; for n>1, a(n) = a(n-1) + a(n-2) + floor(n/2).at n=24A281362
• Primes p such that p^6 - 1 has 384 divisors.at n=31A341666
• Prime numbersat n=21452