n | a(n) |
---|---|
1 | 1 |
2 | 11 |
3 | 111 |
4 | 1111 |
5 | 151 |
6 | 111511 |
7 | 111115111 |
8 | 51151111 |
9 | 1511115151 |
10 | 111515115111511 |
11 | 111115111511115111115111 |
12 | 51151111151511551151111 |
13 | 15111155115111511111511115151 |
14 | 111515111511115111115511515115111511 |
15 | 1111151115111115151155111511115111511115111115111 |
16 | 511511111551151115111115111115151151111151511551151111 |
[1,11,111,1111,151,111511,111115111,51151111, 1511115151,111515115111511, 111115111511115111115111,51151111151511551151111, 15111155115111511111511115151, 111515111511115111115511515115111511, 1111151115111115151155111511115111511115111115111, 51151111155115111511111511111515115111115151155115\ 1111] |