43002

Appears in sequences

• Square roots of terms of A140483.at n=17A140484
• Least integer k > 0 such that A000041(k) is divisible by 2^n.at n=17A145523
• Number of terms of A072873 less than or equal to 10^n.at n=47A267757
• a(n) is the smallest k such that the 2-adic valuation of A000041(k) equals n.at n=17A278479
• G.f.: 1/Product_{k>=1} (1 - x^(3*k^2)) * (1 - x^k).at n=36A385012