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| n | a(n) |
|---|---|
| 0 | 0 |
| 1 | 22 |
| 2 | 33 |
| 3 | 44 |
| 4 | 66 |
| 5 | 88 |
| 6 | 110 |
| 7 | 121 |
| 8 | 242 |
| 9 | 484 |
| 10 | 968 |
| 11 | 1837 |
| 12 | 2222 |
| 13 | 3102 |
| 14 | 4444 |
| 15 | 4884 |
| 16 | 7106 |
| 17 | 8888 |
| 18 | 12221 |
| 19 | 24442 |
| 20 | 44044 |
| 21 | 48884 |
| 22 | 88088 |
| 23 | 176176 |
| 24 | 293392 |
| 25 | 295482 |
| 26 | 466664 |
| 27 | 597795 |
| 28 | 688886 |
| 29 | 711106 |
| 30 | 797797 |
| 31 | 930028 |
| 32 | 933328 |
| 33 | 997799 |
| 34 | 1112111 |
| 35 | 1197801 |
| 36 | 1686861 |
[0,22,33,44,66,88,110,121,242,484,968,1837,2222, 3102,4444,4884,7106,8888,12221,24442,44044,48884, 88088,176176,293392,295482,466664,597795,688886, 711106,797797,930028,933328,997799,1112111, 1197801,1686861] |