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| n | a(n) |
|---|---|
| 1 | 900 |
| 2 | 1764 |
| 3 | 3600 |
| 4 | 4356 |
| 5 | 4500 |
| 6 | 6084 |
| 7 | 6300 |
| 8 | 7056 |
| 9 | 8100 |
| 10 | 8820 |
| 11 | 9900 |
| 12 | 10404 |
| 13 | 11700 |
| 14 | 12348 |
| 15 | 12996 |
| 16 | 15300 |
| 17 | 17100 |
| 18 | 19044 |
| 19 | 19404 |
| 20 | 20700 |
| 21 | 21780 |
| 22 | 22500 |
| 23 | 22932 |
| 24 | 25200 |
| 25 | 26100 |
| 26 | 27900 |
| 27 | 29988 |
| 28 | 30276 |
| 29 | 30420 |
| 30 | 30492 |
| 31 | 31500 |
| 32 | 33300 |
| 33 | 33516 |
| 34 | 34596 |
| 35 | 35280 |
| 36 | 36900 |
| 37 | 38700 |
| 38 | 39600 |
| 39 | 40572 |
[900,1764,3600,4356,4500,6084,6300,7056,8100,8820, 9900,10404,11700,12348,12996,15300,17100,19044, 19404,20700,21780,22500,22932,25200,26100,27900, 29988,30276,30420,30492,31500,33300,33516,34596, 35280,36900,38700,39600,40572] |