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| n | a(n) |
|---|---|
| 1 | 15 |
| 2 | 150 |
| 3 | 165 |
| 4 | 1023 |
| 5 | 1254 |
| 6 | 1500 |
| 7 | 1515 |
| 8 | 1650 |
| 9 | 1665 |
| 10 | 2046 |
| 11 | 10023 |
| 12 | 10230 |
| 13 | 10233 |
| 14 | 10323 |
| 15 | 12405 |
| 16 | 12534 |
| 17 | 12540 |
| 18 | 12654 |
| 19 | 13254 |
| 20 | 15000 |
| 21 | 15015 |
| 22 | 15150 |
| 23 | 15165 |
| 24 | 15426 |
| 25 | 16500 |
| 26 | 16515 |
| 27 | 16650 |
| 28 | 16665 |
| 29 | 20046 |
| 30 | 20460 |
| 31 | 20466 |
| 32 | 20646 |
| 33 | 100023 |
| 34 | 100230 |
| 35 | 100233 |
| 36 | 100323 |
| 37 | 102300 |
[15,150,165,1023,1254,1500,1515,1650,1665,2046, 10023,10230,10233,10323,12405,12534,12540,12654, 13254,15000,15015,15150,15165,15426,16500,16515, 16650,16665,20046,20460,20466,20646,100023,100230, 100233,100323,102300] |