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 | 1 |
1 | 10 |
2 | 550 |
3 | 19750 |
4 | 921250 |
5 | 32011250 |
6 | 1563143750 |
7 | 58080093750 |
8 | 2719958906250 |
9 | 113913469531250 |
10 | 5214823539843750 |
11 | 228024893230468750 |
12 | 10704801509316406250 |
13 | 482674223446582031250 |
14 | 22664252188144042968750 |
15 | 1053427002068999511718750 |
16 | 49776941230938518066406250 |