92294

Appears in sequences

• Index k of the first occurrence of A019565(2n-1) as the smallest term that makes prime(k)-A019565(2n-1) prime.at n=36A103792
• G.f. satisfies: A(x) = 1 + x*A(x)*A(-x) + x^2*(A(x) + A(-x)).at n=33A208887
• Expansion of sqrt(1 + 4*x)/(1 - 4*x).at n=8A349834