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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 10 |
| 2 | 101 |
| 3 | 1105 |
| 4 | 12046 |
| 5 | 131399 |
| 6 | 1433341 |
| 7 | 15635350 |
| 8 | 170555501 |
| 9 | 1860475165 |
| 10 | 20294671306 |
| 11 | 221380909199 |
| 12 | 2414895329881 |
| 13 | 26342467719490 |
| 14 | 287352249584501 |
| 15 | 3134532277710025 |
| 16 | 34192502805225766 |
| 17 | 372982998579773399 |
| 18 | 4068620481572281621 |
| 19 | 44381842298715324430 |
| 20 | 484131644804296287101 |
[1,10,101,1105,12046,131399,1433341,15635350, 170555501,1860475165,20294671306,221380909199, 2414895329881,26342467719490,287352249584501, 3134532277710025,34192502805225766, 372982998579773399,4068620481572281621, 44381842298715324430,484131644804296287101] |