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.

A293216 a(n) = Product_{d|n, d A260443(d).

Table of values

n a(n)
1 1
2 2
3 2
4 6
5 2
6 36
7 2
8 30
9 12
10 108
11 2
12 2700
13 2
14 180
15 216
16 210
17 2
18 48600
19 2
20 40500
21 360
22 1620
23 2
24 661500
25 36
26 2700
27 1080
28 94500
29 2
30 153090000
31 2
32 2310
33 3240
34 3780
35 1080
36 4465125000
37 2
38 40500
39 5400
40 69457500
41 2
42 34445250000
43 2
44 21262500
45 4082400
46 56700
47 2
48 560290500
49 60
50 127575000
51 7560
52 49612500
53 2
54 1205583750000
55 9720
56 254677500
57 81000
58 132300
59 2

List of values

[1, 2, 2, 6, 2, 36, 2, 30, 12, 108, 2, 2700, 2, 180, 216, 210, 2, 48600, 2, 40500, 360, 1620, 2, 661500, 36, 2700, 1080, 94500, 2, 153090000, 2, 2310, 3240, 3780, 1080, 4465125000, 2, 40500, 5400, 69457500, 2, 34445250000, 2, 21262500, 4082400, 56700, 2, 560290500, 60, 127575000, 7560, 49612500, 2, 1205583750000, 9720, 254677500, 81000, 132300, 2]