n | a(n) |
---|---|
1 | 2 |
2 | 21 |
3 | 213 |
4 | 2134 |
5 | 21347 |
6 | 2134711 |
7 | 213471118 |
8 | 21347111829 |
9 | 2134711182947 |
10 | 213471118294776 |
11 | 213471118294776123 |
12 | 213471118294776123199 |
13 | 213471118294776123199322 |
14 | 213471118294776123199322521 |
[2,21,213,2134,21347,2134711,213471118, 21347111829,2134711182947,213471118294776, 213471118294776123,213471118294776123199, 213471118294776123199322, 213471118294776123199322521] |