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| n | a(n) |
|---|---|
| 1 | 0 |
| 2 | 1 |
| 3 | 4 |
| 4 | 11 |
| 5 | 26 |
| 6 | 32 |
| 7 | 56 |
| 8 | 68 |
| 9 | 76 |
| 10 | 115 |
| 11 | 117 |
| 12 | 134 |
| 13 | 150 |
| 14 | 163 |
| 15 | 168 |
| 16 | 177 |
[0,1,4,11,26,32,56,68,76,115,117,134,150,163,168, 177] |