100171

Appears in sequences

• Triangle T(n,k) of numbers with e.g.f. exp((exp((1+x)*y)-1)/(1+x)), k=0..n-1.at n=40A059340
• Integers expressible as x^3 + 2*y^3 (x, y > 0) in two ways.at n=25A219725
• Numbers n of the form p^2-p-1 = A165900(p), for prime p, such that n^2-n-1 = A165900(n) is also prime.at n=14A237527
• Number of length n+7+1 0..7 arrays with every value 0..7 appearing at least once in every consecutive 7+2 elements, and new values 0..7 introduced in order.at n=11A242238