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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 7 |
| 3 | 13 |
| 4 | 47 |
| 5 | 31 |
| 6 | 175 |
| 7 | 57 |
| 8 | 479 |
| 9 | 310 |
| 10 | 847 |
| 11 | 133 |
| 12 | 4799 |
| 13 | 183 |
| 14 | 737 |
| 15 | 4513 |
| 16 | 25023 |
| 17 | 307 |
| 18 | 32123 |
| 19 | 381 |
| 20 | 195887 |
| 21 | 17803 |
| 22 | 356671 |
| 23 | 553 |
| 24 | 1892351 |
| 25 | 39656 |
| 26 | 3192287 |
| 27 | 807286 |
| 28 | 12898415 |
| 29 | 871 |
| 30 | 6727787 |
| 31 | 993 |
| 32 | 109575039 |
| 33 | 12603505 |
| 34 | 258287671 |
| 35 | 1630737 |
| 36 | 502527043 |
| 37 | 1407 |
| 38 | 2324532815 |
[1,7,13,47,31,175,57,479,310,847,133,4799,183,737, 4513,25023,307,32123,381,195887,17803,356671,553, 1892351,39656,3192287,807286,12898415,871,6727787, 993,109575039,12603505,258287671,1630737, 502527043,1407,2324532815] |