n | a(n) |
---|---|
1 | 101111 |
2 | 111119 |
3 | 111121 |
4 | 111191 |
5 | 111211 |
6 | 111611 |
7 | 112111 |
8 | 113111 |
9 | 131111 |
10 | 199999 |
11 | 311111 |
12 | 313333 |
13 | 323333 |
14 | 331333 |
15 | 333233 |
16 | 333323 |
17 | 333331 |
18 | 333337 |
19 | 333383 |
20 | 333433 |
21 | 333533 |
22 | 334333 |
23 | 343333 |
24 | 353333 |
25 | 444443 |
26 | 444449 |
27 | 511111 |
28 | 555557 |
29 | 599999 |
30 | 611111 |
[101111,111119,111121,111191,111211,111611,112111, 113111,131111,199999,311111,313333,323333,331333, 333233,333323,333331,333337,333383,333433,333533, 334333,343333,353333,444443,444449,511111,555557, 599999,611111] |