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.

A333373 a(n) = n + 1 for n <= 1; thereafter a(n) = a(n-1) * prime(gpf(a(n-1))).

Table of values

n a(n)
0 1
1 2
2 6
3 30
4 330
5 10230
6 1299210
7 921139890
8 4956653748090
9 261270175715571990
10 169405230502395438168090
11 1649555141343581679123602303970
12 287748466487735183193170029972221262770
13 1052440045241486547790272887133572295775622539770

List of values

[1, 2, 6, 30, 330, 10230, 1299210, 921139890, 4956653748090, 261270175715571990, 169405230502395438168090, 1649555141343581679123602303970, 287748466487735183193170029972221262770, 1052440045241486547790272887133572295775622539770]

Started in 1964 by Neil J. A. Sloane | Maintained by The OEIS Foundation Inc.

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