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) |
---|---|
0 | 0 |
1 | 1 |
2 | 5 |
3 | 56 |
4 | 1022 |
5 | 26054 |
6 | 853426 |
7 | 34150584 |
8 | 1614418536 |
9 | 88035438144 |
10 | 5439554576064 |
11 | 375580703703072 |
12 | 28658577826251072 |
13 | 2394815612176027104 |
14 | 217504341217879448352 |
15 | 21333409628052488832768 |
16 | 2247318076016738768083200 |
17 | 253054488675536428638723840 |