A136095 a(n) is the largest k such that Sum_{i=1..k} 1/prime(i) <= n.
2, 58, 361138, 43922730588128389
Offset: 1
Keywords
Formula
a(n) = A046024(n) - 1.
This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.