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| n | a(n) |
|---|---|
| 1 | 194 |
| 2 | 688 |
| 3 | 1676 |
| 4 | 3652 |
| 5 | 7604 |
| 6 | 15508 |
| 7 | 31316 |
| 8 | 62932 |
| 9 | 126164 |
| 10 | 252628 |
| 11 | 505556 |
| 12 | 1011412 |
| 13 | 2023124 |
| 14 | 4046548 |
| 15 | 8093396 |
| 16 | 16187092 |
| 17 | 32374484 |
| 18 | 64749268 |
| 19 | 129498836 |
| 20 | 258997972 |
| 21 | 517996244 |
| 22 | 1035992788 |
| 23 | 2071985876 |
| 24 | 4143972052 |
| 25 | 8287944404 |
| 26 | 16575889108 |
| 27 | 33151778516 |
| 28 | 66303557332 |
[194,688,1676,3652,7604,15508,31316,62932,126164, 252628,505556,1011412,2023124,4046548,8093396, 16187092,32374484,64749268,129498836,258997972, 517996244,1035992788,2071985876,4143972052, 8287944404,16575889108,33151778516,66303557332] |