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A321659 as a simple table
| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 1 |
| 2 | 1 |
| 3 | 9 |
| 4 | 9 |
| 5 | 17 |
| 6 | 161 |
| 7 | 169 |
| 8 | 313 |
| 9 | 465 |
| 10 | 5313 |
| 11 | 5465 |
| 12 | 10457 |
| 13 | 15313 |
| 14 | 25009 |
| 15 | 271929 |
| 16 | 286329 |
| 17 | 537953 |
| 18 | 799121 |
| 19 | 1297369 |
| 20 | 1805161 |
| 21 | 20532897 |
| 22 | 21292017 |
| 23 | 40508297 |
| 24 | 59738825 |
| 25 | 97431073 |
| 26 | 135137569 |
| 27 | 209525865 |
| 28 | 2089381929 |
| 29 | 2200470833 |
| 30 | 4135252289 |
| 31 | 6124698121 |
| 32 | 9937836505 |
[1,1,1,9,9,17,161,169,313,465,5313,5465,10457, 15313,25009,271929,286329,537953,799121,1297369, 1805161,20532897,21292017,40508297,59738825, 97431073,135137569,209525865,2089381929, 2200470833,4135252289,6124698121,9937836505] |