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) |
---|---|
10 | 1 |
11 | 56 |
12 | 1762 |
13 | 41143 |
14 | 795657 |
15 | 13499449 |
16 | 208050040 |
17 | 2979881876 |
18 | 40300054520 |
19 | 520576172762 |
20 | 6478447651345 |
21 | 78185947269684 |
22 | 919805200917658 |
23 | 10591351937396242 |
24 | 119764715367192468 |
25 | 1333512940732309728 |
26 | 14652754322423701707 |
27 | 159182411488944508232 |