37773

Appears in sequences

• Fibonacci sequence beginning 1, 14.at n=18A022104
• Numbers k such that 245*2^k+1 is prime.at n=27A032499
• L.g.f.: Sum_{n>=1} x^n/n * Sum_{k=0..n} binomial(n^2, k^2)*x^k = Sum_{n>=1} a(n)*x^n/n.at n=6A206851
• a(n) = floor( prime(n)^3 / (n*log(n)) ).at n=40A259648
• Growth series for affine Coxeter group (or affine Weyl group) D_6.at n=15A266761
• Sequence satisfies: 1 = Sum_{n>=1} 2^(n*(n-1)) / a(n)^n, with a(1) = 2, by a greedy algorithm.at n=10A301804