73034

Appears in sequences

• a(n) = n*(2*n+1)^2.at n=26A084367
• a(n) = (p^3 - p^2)/2, where p = prime(n).at n=15A138416
• G.f. satisfies: A(x*A(-x)) = C(x), where C(x) = 1 + x*C(x)^2 is the Catalan function of A000108.at n=10A244278