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.

A213158 Positive integers of the form (x+y+z)*x*y*z (x,y,z positive integers).

Table of values

n a(n)
1 3
2 8
3 15
4 20
5 24
6 35
7 36
8 48
9 56
10 63
11 80
12 84
13 96
14 99
15 108
16 120
17 128
18 135
19 140
20 143
21 144
22 168
23 176
24 180
25 195
26 200
27 216
28 224
29 231
30 240
31 243
32 255
33 260
34 264
35 275
36 288
37 300
38 308
39 320
40 323
41 336
42 351
43 360
44 384
45 396
46 399
47 416
48 420
49 440
50 455
51 468
52 476
53 483
54 495
55 504

List of values

[3, 8, 15, 20, 24, 35, 36, 48, 56, 63, 80, 84, 96, 99, 108, 120, 128, 135, 140, 143, 144, 168, 176, 180, 195, 200, 216, 224, 231, 240, 243, 255, 260, 264, 275, 288, 300, 308, 320, 323, 336, 351, 360, 384, 396, 399, 416, 420, 440, 455, 468, 476, 483, 495, 504]

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

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