207704domain: NAppears in sequencesSum of the first n weird numbers.at n=20A125114Difference between successive primes cubed: a(n) = prime(n+1)^3 - prime(n)^3.at n=23A129701G.f. A(x) satisfies: A(x) = Sum_{n>=0} x^n * (2 + x*A(x)^n)^n.at n=9A322725