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.

A236771 a(n) = n + floor(n/2 + n^2/3).

Table of values

n a(n)
0 0
1 1
2 4
3 7
4 11
5 15
6 21
7 26
8 33
9 40
10 48
11 56
12 66
13 75
14 86
15 97
16 109
17 121
18 135
19 148
20 163
21 178
22 194
23 210
24 228
25 245
26 264
27 283
28 303
29 323
30 345
31 366
32 389
33 412
34 436
35 460
36 486
37 511
38 538
39 565
40 593
41 621
42 651
43 680
44 711
45 742
46 774
47 806
48 840
49 873
50 908
51 943
52 979

List of values

[0, 1, 4, 7, 11, 15, 21, 26, 33, 40, 48, 56, 66, 75, 86, 97, 109, 121, 135, 148, 163, 178, 194, 210, 228, 245, 264, 283, 303, 323, 345, 366, 389, 412, 436, 460, 486, 511, 538, 565, 593, 621, 651, 680, 711, 742, 774, 806, 840, 873, 908, 943, 979]