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.

A033444 Number of edges in 12-partite TurĂ¡n graph of order n.

Table of values

n a(n)
0 0
1 0
2 1
3 3
4 6
5 10
6 15
7 21
8 28
9 36
10 45
11 55
12 66
13 77
14 89
15 102
16 116
17 131
18 147
19 164
20 182
21 201
22 221
23 242
24 264
25 286
26 309
27 333
28 358
29 384
30 411
31 439
32 468
33 498
34 529
35 561
36 594
37 627
38 661
39 696
40 732
41 769
42 807
43 846
44 886
45 927
46 969
47 1012
48 1056
49 1100
50 1145
51 1191
52 1238
53 1286

List of values

[0, 0, 1, 3, 6, 10, 15, 21, 28, 36, 45, 55, 66, 77, 89, 102, 116, 131, 147, 164, 182, 201, 221, 242, 264, 286, 309, 333, 358, 384, 411, 439, 468, 498, 529, 561, 594, 627, 661, 696, 732, 769, 807, 846, 886, 927, 969, 1012, 1056, 1100, 1145, 1191, 1238, 1286]