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 | 3 |
2 | 31 |
3 | 191 |
4 | 5119 |
5 | 131071 |
6 | 524287 |
7 | 3758096383 |
8 | 4353564671 |
9 | 1356446145697 |
10 | 1618481116086271 |
11 | 2058911320946489 |
12 | 1046695266054721074427023041 |
13 | 847823165504324070285888664019 |
14 | 5359447279004780799548150067050349330431 |
15 | 2817103802133904744169307240538184064530443801964688726052818649087 |