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.

A056000 a(n) = n*(n+9)/2.

Table of values

n a(n)
0 0
1 5
2 11
3 18
4 26
5 35
6 45
7 56
8 68
9 81
10 95
11 110
12 126
13 143
14 161
15 180
16 200
17 221
18 243
19 266
20 290
21 315
22 341
23 368
24 396
25 425
26 455
27 486
28 518
29 551
30 585
31 620
32 656
33 693
34 731
35 770
36 810
37 851
38 893
39 936
40 980
41 1025
42 1071
43 1118
44 1166
45 1215
46 1265
47 1316
48 1368
49 1421
50 1475

List of values

[0, 5, 11, 18, 26, 35, 45, 56, 68, 81, 95, 110, 126, 143, 161, 180, 200, 221, 243, 266, 290, 315, 341, 368, 396, 425, 455, 486, 518, 551, 585, 620, 656, 693, 731, 770, 810, 851, 893, 936, 980, 1025, 1071, 1118, 1166, 1215, 1265, 1316, 1368, 1421, 1475]

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

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