76754

Appears in sequences

• a(n) = ceiling(A117791(n)/2).at n=30A173696
• Numbers k such that sum of digits of k = sum of digits of anti-divisors of k.at n=28A213239
• Numbers that can be written in exactly three different ways as s_1^x_1 + ... + s_t^x_t, with 1 < s_1 < ... < s_t and {s_1,..., s_t} = {x_1,..., x_t} for some t > 0.at n=5A386967