116560

Appears in sequences

• Number of trivalent planar loopless multigraphs with 2n nodes.at n=8A005966
• a(n) is the sum of all possible pairs of the first n primes.at n=38A162867
• G.f. A(x) satisfies: A(x) = Sum_{n>=0} (n+1) * x^n / (1 - x^(n+1)*A(x)^n).at n=14A340359
• Consecutive states of the linear congruential pseudo-random number generator (1277*s + 24749) mod 117128 when started at s=1.at n=19A385357