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| n | a(n) |
|---|---|
| 0 | 3 |
| 1 | 6 |
| 2 | 4 |
| 3 | 8 |
| 4 | 8 |
| 5 | 16 |
| 6 | 24 |
| 7 | 48 |
| 8 | 88 |
| 9 | 176 |
| 10 | 344 |
| 11 | 688 |
| 12 | 1368 |
| 13 | 2736 |
| 14 | 5464 |
| 15 | 10928 |
| 16 | 21848 |
| 17 | 43696 |
| 18 | 87384 |
| 19 | 174768 |
| 20 | 349528 |
| 21 | 699056 |
| 22 | 1398104 |
| 23 | 2796208 |
| 24 | 5592408 |
| 25 | 11184816 |
| 26 | 22369624 |
| 27 | 44739248 |
| 28 | 89478488 |
| 29 | 178956976 |
| 30 | 357913944 |
| 31 | 715827888 |
| 32 | 1431655768 |
| 33 | 2863311536 |
| 34 | 5726623064 |
[3,6,4,8,8,16,24,48,88,176,344,688,1368,2736,5464, 10928,21848,43696,87384,174768,349528,699056, 1398104,2796208,5592408,11184816,22369624, 44739248,89478488,178956976,357913944,715827888, 1431655768,2863311536,5726623064] |