cp's OEIS Frontend

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.

A136095 a(n) is the largest k such that Sum_{i=1..k} 1/prime(i) <= n.

Table of values

n a(n)
1 2
2 58
3 361138
4 43922730588128389

List of values

[2, 58, 361138, 43922730588128389]