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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 2 |
| 3 | 2 |
| 4 | 6 |
| 5 | 2 |
| 6 | 27 |
| 7 | 2 |
| 8 | 82 |
| 9 | 83 |
| 10 | 283 |
| 11 | 2 |
| 12 | 2047 |
| 13 | 2 |
| 14 | 4147 |
| 15 | 7188 |
| 16 | 20546 |
| 17 | 2 |
| 18 | 125964 |
| 19 | 2 |
| 20 | 343407 |
| 21 | 533844 |
| 22 | 1048699 |
| 23 | 2 |
| 24 | 10076747 |
| 25 | 390627 |
| 26 | 16777387 |
| 27 | 43053284 |
| 28 | 84003927 |
| 29 | 2 |
| 30 | 667311413 |
| 31 | 2 |
| 32 | 1342439682 |
| 33 | 3486799044 |
| 34 | 4294967587 |
| 35 | 249905428 |
| 36 | 52916914768 |
| 37 | 2 |
| 38 | 68719477099 |
| 39 | 282429565044 |
[1,2,2,6,2,27,2,82,83,283,2,2047,2,4147,7188, 20546,2,125964,2,343407,533844,1048699,2,10076747, 390627,16777387,43053284,84003927,2,667311413,2, 1342439682,3486799044,4294967587,249905428, 52916914768,2,68719477099,282429565044] |