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 | 110 |
2 | 28842 |
3 | 8558480 |
4 | 2679559018 |
5 | 864609808860 |
6 | 284430822189360 |
7 | 94838361498813504 |
8 | 31937586416482122090 |
9 | 10837486229625098253938 |
10 | 3699768692414430886979092 |
11 | 1269247320827841357100956000 |
12 | 437197260018920565848972207920 |
13 | 151108564566619626342188272922000 |
14 | 52379783376231201890753924949502656 |
15 | 18202391389394546898846524075693898480 |