54892

Appears in sequences

• Column 4 of an array closely related to A083480. (Both arrays have shape sequence A083479).at n=14A089574
• G.f.: Sum_{n>=0} x^n / (1-x)^sigma(n).at n=13A227237
• Numbers k such that (2^k-2)^2-3 is prime.at n=25A316360