46646

Appears in sequences

• 3-almost primes with semiprime digits (digits 4, 6, 9 only).at n=36A111494
• G.f. A(x) satisfies: A(x) = (1 + x*A(x)) * (1 + x^2*A(x)^3).at n=10A181734
• G.f. A(x) satisfies A(x) = Sum_{n>=0} x^n * A(x)^A038722(n), where A038722(n) = floor(sqrt(2*n)+1/2)^2 - n + 1.at n=10A192318
• Numbers with digits 4 and 6 only.at n=43A284634