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.

A322637 Numbers that are sums of consecutive octagonal numbers (A000567).

Table of values

n a(n)
1 0
2 1
3 8
4 9
5 21
6 29
7 30
8 40
9 61
10 65
11 69
12 70
13 96
14 105
15 126
16 133
17 134
18 135
19 161
20 176
21 201
22 222
23 225
24 229
25 230
26 231
27 280
28 294
29 309
30 334
31 341
32 355
33 363
34 364
35 401
36 405
37 408
38 470
39 481
40 505
41 510
42 531
43 534
44 539
45 540
46 560
47 621
48 630
49 645
50 681
51 695
52 735
53 736
54 749
55 756
56 764
57 765
58 814
59 833
60 846

List of values

[0, 1, 8, 9, 21, 29, 30, 40, 61, 65, 69, 70, 96, 105, 126, 133, 134, 135, 161, 176, 201, 222, 225, 229, 230, 231, 280, 294, 309, 334, 341, 355, 363, 364, 401, 405, 408, 470, 481, 505, 510, 531, 534, 539, 540, 560, 621, 630, 645, 681, 695, 735, 736, 749, 756, 764, 765, 814, 833, 846]

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

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