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.

A049707 a(n) = T(n,n+3), array T as in A049704.

Table of values

n a(n)
0 1
1 1
2 3
3 6
4 9
5 12
6 17
7 22
8 27
9 33
10 39
11 48
12 56
13 64
14 71
15 82
16 92
17 105
18 116
19 129
20 139
21 153
22 167
23 183
24 197
25 213
26 227
27 247
28 262
29 285
30 303
31 325
32 342
33 362
34 379
35 403
36 426
37 451
38 471
39 497
40 520
41 551
42 576
43 605
44 627
45 657
46 685
47 720
48 746
49 778
50 802
51 839
52 870
53 907
54 934
55 967

List of values

[1, 1, 3, 6, 9, 12, 17, 22, 27, 33, 39, 48, 56, 64, 71, 82, 92, 105, 116, 129, 139, 153, 167, 183, 197, 213, 227, 247, 262, 285, 303, 325, 342, 362, 379, 403, 426, 451, 471, 497, 520, 551, 576, 605, 627, 657, 685, 720, 746, 778, 802, 839, 870, 907, 934, 967]