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.

A161337 a(n) = (A161330(n+1) - 2)/3.

Table of values

n a(n)
0 0
1 2
2 4
3 6
4 12
5 14
6 20
7 26
8 32
9 42
10 48
11 58
12 72
13 74
14 80
15 86
16 96
17 114
18 124
19 150
20 164
21 182
22 208
23 222
24 244
25 270
26 276
27 290
28 304
29 322
30 352
31 374
32 416
33 446
34 476
35 510
36 532
37 558
38 588
39 618
40 648
41 666
42 688
43 726
44 752
45 794
46 836
47 870
48 904
49 950
50 984
51 1038
52 1072
53 1110
54 1164
55 1206

List of values

[0, 2, 4, 6, 12, 14, 20, 26, 32, 42, 48, 58, 72, 74, 80, 86, 96, 114, 124, 150, 164, 182, 208, 222, 244, 270, 276, 290, 304, 322, 352, 374, 416, 446, 476, 510, 532, 558, 588, 618, 648, 666, 688, 726, 752, 794, 836, 870, 904, 950, 984, 1038, 1072, 1110, 1164, 1206]