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.

A218215 Product of the nonzero digits (in base 10) of n^4.

Table of values

n a(n)
1 1
2 6
3 8
4 60
5 60
6 108
7 8
8 216
9 180
10 1
11 96
12 252
13 480
14 576
15 300
16 2700
17 240
18 1512
19 18
20 6
21 1152
22 1440
23 4032
24 2646
25 1620
26 45360
27 240
28 4320
29 784
30 8
31 540
32 6720
33 720
34 2916
35 300
36 13608
37 1344
38 1440
39 288
40 60
41 6720
42 972
43 768
44 36288
45 240
46 94080
47 96768
48 2880
49 6720
50 60
51 2520
52 756
53 16128
54 3600
55 2700
56 186624
57 150
58 3888
59 252
60 108

List of values

[1, 6, 8, 60, 60, 108, 8, 216, 180, 1, 96, 252, 480, 576, 300, 2700, 240, 1512, 18, 6, 1152, 1440, 4032, 2646, 1620, 45360, 240, 4320, 784, 8, 540, 6720, 720, 2916, 300, 13608, 1344, 1440, 288, 60, 6720, 972, 768, 36288, 240, 94080, 96768, 2880, 6720, 60, 2520, 756, 16128, 3600, 2700, 186624, 150, 3888, 252, 108]