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.
A099609(2n).
n | a(n) |
---|---|
1 | 5 |
2 | 7 |
3 | 11 |
4 | 13 |
5 | 23 |
6 | 37 |
7 | 59 |
8 | 61 |
9 | 83 |
10 | 277 |
11 | 359 |
12 | 383 |
13 | 397 |
14 | 457 |
15 | 479 |
16 | 541 |
17 | 563 |
18 | 839 |
19 | 863 |
20 | 1201 |
21 | 1237 |
22 | 1283 |
23 | 1319 |
24 | 1321 |
25 | 1619 |
26 | 1621 |
27 | 1657 |
28 | 2039 |
29 | 2063 |
30 | 2099 |
31 | 2459 |
32 | 2557 |
33 | 2579 |
34 | 2857 |
35 | 2903 |
36 | 2963 |
37 | 3217 |
38 | 3863 |
39 | 4057 |
40 | 4177 |
41 | 4259 |
42 | 4261 |
43 | 4283 |
44 | 4621 |
45 | 4679 |
46 | 5099 |
47 | 5101 |
48 | 5581 |