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| n | a(n) |
|---|---|
| 1 | 4 |
| 2 | 5 |
| 3 | 8 |
| 4 | 32 |
| 5 | 41 |
| 6 | 54 |
| 7 | 56 |
| 8 | 68 |
| 9 | 123 |
| 10 | 946 |
| 11 | 1494 |
| 12 | 1856 |
| 13 | 2056 |
| 14 | 5186 |
| 15 | 6874 |
| 16 | 8104 |
| 17 | 10419 |
| 18 | 17386 |
| 19 | 27024 |
| 20 | 31100 |
| 21 | 84026 |
| 22 | 167786 |
| 23 | 272089 |
| 24 | 733253 |
| 25 | 812600 |
| 26 | 1188000 |
| 27 | 1544579 |
| 28 | 2667584 |
| 29 | 4921776 |
| 30 | 16360708 |
| 31 | 21524990 |
| 32 | 27914146 |
[4,5,8,32,41,54,56,68,123,946,1494,1856,2056,5186, 6874,8104,10419,17386,27024,31100,84026,167786, 272089,733253,812600,1188000,1544579,2667584, 4921776,16360708,21524990,27914146] |