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.

A115033 Alternately multiply and divide, with a(1)=2 and a(2)=3.

Table of values

n a(n)
1 2
2 3
3 6
4 2
5 12
6 6
7 72
8 12
9 864
10 72
11 62208
12 864
13 53747712
14 62208
15 3343537668096
16 53747712
17 179707499645975396352
18 3343537668096
19 600858794305667322270155425185792
20 179707499645975396352
21 107978831564966913814384922944738457859243070439030784
22 600858794305667322270155425185792

List of values

[2, 3, 6, 2, 12, 6, 72, 12, 864, 72, 62208, 864, 53747712, 62208, 3343537668096, 53747712, 179707499645975396352, 3343537668096, 600858794305667322270155425185792, 179707499645975396352, 107978831564966913814384922944738457859243070439030784, 600858794305667322270155425185792]

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

Content is available under The OEIS End-User License Agreement.