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.

A337098 Least k whose set of divisors contains exactly n quadruples (x, y, z, w) such that x^3 + y^3 + z^3 = w^3, or 0 if no such k exists.

Table of values

n a(n)
1 60
2 120
3 240
4 432
5 960
6 360
7 3840
8 1728
9 2592
10 720
11 1800
12 2520
13 161700
14 1440
15 6840
16 9000
17 2160
18 2880
19 168300
20 5040
21 41472
22 5760
23 1520820
24 4320
25 7200
26 11520
27 119700
28 10080
29 682080
30 10800
31 8640
32 14400
33 27360
34 12960
35 373248
36 20160
37 61560
38 17280
39 28800
40 55440
41 171000
42 21600

List of values

[60, 120, 240, 432, 960, 360, 3840, 1728, 2592, 720, 1800, 2520, 161700, 1440, 6840, 9000, 2160, 2880, 168300, 5040, 41472, 5760, 1520820, 4320, 7200, 11520, 119700, 10080, 682080, 10800, 8640, 14400, 27360, 12960, 373248, 20160, 61560, 17280, 28800, 55440, 171000, 21600]