116333

Appears in sequences

• Semiprimes in A103375.at n=20A103395
• G.f. A(x) satisfies A(x) = 1 + x * A(x*A(x)^4).at n=8A384574
• Square array A(n,k), n >= 0, k >= 0, read by antidiagonals downwards, where column k is the expansion of B(x)^k, where B(x) is the g.f. of A384574.at n=53A384582