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.

A321340 a(1) = 1; thereafter a(n) = a(n-1) * prime(n-1)^a(n-1).

Table of values

n a(n)
1 1
2 2
3 18
4 68664550781250

List of values

[1, 2, 18, 68664550781250]