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| n | a(n) |
|---|---|
| 1 | 18 |
| 2 | 26 |
| 3 | 68 |
| 4 | 87 |
| 5 | 154 |
| 6 | 165 |
| 7 | 209 |
| 8 | 572 |
| 9 | 846 |
| 10 | 1434 |
| 11 | 4840 |
| 12 | 5476 |
| 13 | 5828 |
| 14 | 5936 |
| 15 | 6499 |
| 16 | 6572 |
| 17 | 7772 |
| 18 | 8540 |
| 19 | 8727 |
| 20 | 10088 |
| 21 | 10864 |
| 22 | 11772 |
| 23 | 12867 |
| 24 | 15088 |
| 25 | 20099 |
| 26 | 20584 |
| 27 | 20881 |
| 28 | 21672 |
| 29 | 22440 |
| 30 | 27348 |
| 31 | 29748 |
| 32 | 29920 |
| 33 | 30576 |
| 34 | 32390 |
| 35 | 35640 |
| 36 | 36580 |
| 37 | 37200 |
| 38 | 37449 |
| 39 | 38430 |
| 40 | 39600 |
| 41 | 40548 |
| 42 | 42984 |
[18,26,68,87,154,165,209,572,846,1434,4840,5476, 5828,5936,6499,6572,7772,8540,8727,10088,10864, 11772,12867,15088,20099,20584,20881,21672,22440, 27348,29748,29920,30576,32390,35640,36580,37200, 37449,38430,39600,40548,42984] |