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 | 1 |
2 | 23 |
3 | 456 |
4 | 7890 |
5 | 12345 |
6 | 678901 |
7 | 2345678 |
8 | 90123456 |
9 | 789012345 |
10 | 6789012345 |
11 | 67890123456 |
12 | 789012345678 |
13 | 9012345678901 |
14 | 23456789012345 |
15 | 678901234567890 |
16 | 1234567890123456 |
17 | 78901234567890123 |
18 | 456789012345678901 |
19 | 2345678901234567890 |
20 | 12345678901234567890 |