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.

A004616 Divisible only by primes congruent to 2 mod 5.

Table of values

n a(n)
1 1
2 2
3 4
4 7
5 8
6 14
7 16
8 17
9 28
10 32
11 34
12 37
13 47
14 49
15 56
16 64
17 67
18 68
19 74
20 94
21 97
22 98
23 107
24 112
25 119
26 127
27 128
28 134
29 136
30 137
31 148
32 157
33 167
34 188
35 194
36 196
37 197
38 214
39 224
40 227
41 238
42 254
43 256
44 257
45 259
46 268
47 272
48 274

List of values

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 37, 47, 49, 56, 64, 67, 68, 74, 94, 97, 98, 107, 112, 119, 127, 128, 134, 136, 137, 148, 157, 167, 188, 194, 196, 197, 214, 224, 227, 238, 254, 256, 257, 259, 268, 272, 274]