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.
n | a(n) |
---|---|
1 | 4 |
2 | 44 |
3 | 45 |
4 | 46 |
5 | 47 |
6 | 48 |
7 | 49 |
8 | 54 |
9 | 64 |
10 | 74 |
11 | 84 |
12 | 94 |
13 | 444 |
14 | 445 |
15 | 446 |
16 | 447 |
17 | 448 |
18 | 449 |
19 | 454 |
20 | 455 |
21 | 456 |
22 | 457 |
23 | 458 |
24 | 459 |
25 | 464 |
26 | 465 |
27 | 466 |
28 | 467 |
29 | 468 |
30 | 469 |
31 | 474 |
32 | 475 |
33 | 476 |
34 | 477 |
35 | 478 |
36 | 479 |
37 | 484 |
38 | 485 |
39 | 486 |
40 | 487 |
41 | 488 |
42 | 489 |
43 | 494 |
44 | 495 |
45 | 496 |
46 | 497 |
47 | 498 |
48 | 499 |
49 | 544 |
50 | 545 |
51 | 546 |
52 | 547 |
53 | 548 |
54 | 549 |
55 | 554 |