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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 1 |
| 2 | 1 |
| 3 | 1 |
| 4 | 2 |
| 5 | 1 |
| 6 | 1 |
| 7 | 15 |
| 8 | 15 |
| 9 | 1 |
| 10 | 1 |
| 11 | 1024 |
| 12 | 2046 |
| 13 | 1024 |
| 14 | 1 |
| 15 | 1 |
| 16 | 7048181 |
| 17 | 60060682 |
| 18 | 60060682 |
| 19 | 7048181 |
| 20 | 1 |
| 21 | 1 |
| 22 | 469389728563470 |
| 23 | 72057594037927935 |
| 24 | 143176408618728932 |
| 25 | 72057594037927935 |
| 26 | 469389728563470 |
| 27 | 1 |
| 28 | 1 |
| 29 | 2954306864416502250656677496683 |
[1,1,1,1,2,1,1,15,15,1,1,1024,2046,1024,1,1, 7048181,60060682,60060682,7048181,1,1, 469389728563470,72057594037927935, 143176408618728932,72057594037927935, 469389728563470,1,1, 2954306864416502250656677496683] |