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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 5 |
| 3 | 12 |
| 4 | 25 |
| 5 | 65 |
| 6 | 144 |
| 7 | 125 |
| 8 | 785 |
| 9 | 845 |
| 10 | 1728 |
| 11 | 625 |
| 12 | 7445 |
| 13 | 25225 |
| 14 | 10985 |
| 15 | 20736 |
| 16 | 3125 |
| 17 | 75665 |
| 18 | 492365 |
| 19 | 812225 |
| 20 | 142805 |
| 21 | 248832 |
| 22 | 15625 |
| 23 | 753005 |
| 24 | 11043445 |
| 25 | 32837285 |
| 26 | 26157625 |
| 27 | 1856465 |
| 28 | 2985984 |
| 29 | 78125 |
| 30 | 7540985 |
| 31 | 236027705 |
| 32 | 1697263985 |
| 33 | 2191464605 |
| 34 | 842416625 |
[1,5,12,25,65,144,125,785,845,1728,625,7445,25225, 10985,20736,3125,75665,492365,812225,142805, 248832,15625,753005,11043445,32837285,26157625, 1856465,2985984,78125,7540985,236027705, 1697263985,2191464605,842416625] |