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.

A319451 Numbers that are congruent to {0, 3, 6} mod 12; a(n) = 3*floor(4*n/3).

Table of values

n a(n)
0 0
1 3
2 6
3 12
4 15
5 18
6 24
7 27
8 30
9 36
10 39
11 42
12 48
13 51
14 54
15 60
16 63
17 66
18 72
19 75
20 78
21 84
22 87
23 90
24 96
25 99
26 102
27 108
28 111
29 114
30 120
31 123
32 126
33 132
34 135
35 138
36 144
37 147
38 150
39 156
40 159
41 162
42 168
43 171
44 174
45 180
46 183
47 186
48 192
49 195
50 198
51 204
52 207
53 210
54 216
55 219
56 222
57 228

List of values

[0, 3, 6, 12, 15, 18, 24, 27, 30, 36, 39, 42, 48, 51, 54, 60, 63, 66, 72, 75, 78, 84, 87, 90, 96, 99, 102, 108, 111, 114, 120, 123, 126, 132, 135, 138, 144, 147, 150, 156, 159, 162, 168, 171, 174, 180, 183, 186, 192, 195, 198, 204, 207, 210, 216, 219, 222, 228]