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| n | a(n) |
|---|---|
| 0 | 28 |
| 1 | 29 |
| 2 | 86 |
| 3 | 115 |
| 4 | 201 |
| 5 | 316 |
| 6 | 517 |
| 7 | 2384 |
| 8 | 2901 |
| 9 | 5285 |
| 10 | 8186 |
| 11 | 13471 |
| 12 | 35128 |
| 13 | 48599 |
| 14 | 2756672 |
| 15 | 2805271 |
| 16 | 8367214 |
| 17 | 11172485 |
| 18 | 19539699 |
| 19 | 30712184 |
| 20 | 50251883 |
| 21 | 231719716 |
| 22 | 281971599 |
| 23 | 513691315 |
| 24 | 795662914 |
| 25 | 1309354229 |
| 26 | 3414371372 |
| 27 | 4723725601 |
| 28 | 267943005028 |
| 29 | 272666730629 |
[28,29,86,115,201,316,517,2384,2901,5285,8186, 13471,35128,48599,2756672,2805271,8367214, 11172485,19539699,30712184,50251883,231719716, 281971599,513691315,795662914,1309354229, 3414371372,4723725601,267943005028,272666730629] |