n | a(n) |
---|---|
1 | 1111 |
2 | 11088011 |
3 | 16169191 |
4 | 101808101 |
5 | 616101919 |
6 | 668808899 |
7 | 686808989 |
8 | 1016969101 |
9 | 1106699011 |
10 | 1199006611 |
11 | 6068888909 |
12 | 6699116699 |
13 | 6699886699 |
14 | 11990006611 |
15 | 16168089191 |
16 | 19190006161 |
17 | 19198086161 |
18 | 66110001199 |
19 | 66880008899 |
20 | 110668899011 |
21 | 161600009191 |
[1111,11088011,16169191,101808101,616101919, 668808899,686808989,1016969101,1106699011, 1199006611,6068888909,6699116699,6699886699, 11990006611,16168089191,19190006161,19198086161, 66110001199,66880008899,110668899011,161600009191] |