The OEIS is supported by the many generous donors to the OEIS Foundation.
| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 1 |
| 3 | 7 |
| 4 | 10 |
| 5 | 1 |
| 6 | 169 |
| 7 | 21 |
| 8 | 2 |
| 9 | 1801 |
| 10 | 144 |
| 11 | 1 |
| 12 | 39202 |
| 13 | 521 |
| 14 | 1 |
| 15 | 275807 |
| 16 | 3194 |
| 17 | 1 |
| 18 | 6625109 |
| 19 | 6765 |
| 20 | 2 |
| 21 | 70602821 |
| 22 | 46368 |
| 23 | 1 |
| 24 | 1536796802 |
| 25 | 167761 |
| 26 | 1 |
| 27 | 10812186007 |
| 28 | 1028458 |
| 29 | 1 |
| 30 | 259717522849 |
| 31 | 2178309 |
| 32 | 2 |
| 33 | 2767771787041 |
| 34 | 14930352 |
| 35 | 1 |
| 36 | 60245508192802 |
[1,1,7,10,1,169,21,2,1801,144,1,39202,521,1, 275807,3194,1,6625109,6765,2,70602821,46368,1, 1536796802,167761,1,10812186007,1028458,1, 259717522849,2178309,2,2767771787041,14930352,1, 60245508192802] |