12058623
domain: N
Appears in sequences
- a(n) is the smallest positive integer m with exactly n ones in its binary representation and with n represented in binary as a substring of the binary representation of m.at n=21A147760
- a(n) = 23*2^n - 1.at n=19A291557
- Numbers k such that the odd part of (1+k) divides (1 + odd part of A034448(k)), where A034448 is unitary sigma (usigma).at n=40A387418