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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 3 |
| 3 | 217 |
| 4 | 862 |
| 5 | 1177 |
| 6 | 1207 |
| 7 | 1219 |
| 8 | 3937 |
| 9 | 8743 |
| 10 | 9481 |
| 11 | 13822 |
| 12 | 18137 |
| 13 | 19567 |
| 14 | 19849 |
| 15 | 20057 |
| 16 | 20257 |
| 17 | 20299 |
| 18 | 20437 |
| 19 | 33607 |
| 20 | 57337 |
| 21 | 91847 |
| 22 | 96217 |
| 23 | 100579 |
| 24 | 103897 |
| 25 | 154969 |
| 26 | 157921 |
| 27 | 158623 |
| 28 | 228889 |
| 29 | 233047 |
| 30 | 304117 |
| 31 | 324817 |
| 32 | 325579 |
| 33 | 329057 |
| 34 | 330529 |
| 35 | 537817 |
| 36 | 595417 |
| 37 | 608287 |
[1,3,217,862,1177,1207,1219,3937,8743,9481,13822, 18137,19567,19849,20057,20257,20299,20437,33607, 57337,91847,96217,100579,103897,154969,157921, 158623,228889,233047,304117,324817,325579,329057, 330529,537817,595417,608287] |