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| n | a(n) |
|---|---|
| 1 | 1670 |
| 2 | 2983 |
| 3 | 5191 |
| 4 | 8373 |
| 5 | 13343 |
| 6 | 20224 |
| 7 | 30358 |
| 8 | 43750 |
| 9 | 62354 |
| 10 | 86173 |
| 11 | 118859 |
| 12 | 159445 |
| 13 | 213459 |
| 14 | 277174 |
| 15 | 362216 |
| 16 | 461894 |
| 17 | 590268 |
| 18 | 739245 |
| 19 | 924861 |
| 20 | 1139511 |
| 21 | 1409109 |
| 22 | 1712354 |
| 23 | 2087342 |
| 24 | 2501092 |
| 25 | 3011962 |
| 26 | 3576355 |
| 27 | 4267359 |
| 28 | 5020859 |
| 29 | 5914551 |
| 30 | 6899802 |
[1670,2983,5191,8373,13343,20224,30358,43750, 62354,86173,118859,159445,213459,277174,362216, 461894,590268,739245,924861,1139511,1409109, 1712354,2087342,2501092,3011962,3576355,4267359, 5020859,5914551,6899802] |