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| n | a(n) |
|---|---|
| 1 | 11 |
| 2 | 29 |
| 3 | 438926021 |
| 4 | 1210400879 |
| 5 | 7446335849 |
| 6 | 31757068151 |
| 7 | 33090566651 |
| 8 | 33164857769 |
| 9 | 40137398219 |
| 10 | 45133754591 |
| 11 | 46642404071 |
| 12 | 100444384301 |
| 13 | 114546675671 |
| 14 | 144553207691 |
| 15 | 159587584529 |
| 16 | 161557039991 |
| 17 | 166054101539 |
| 18 | 210447830009 |
| 19 | 227625400031 |
| 20 | 236241327599 |
| 21 | 254850262949 |
| 22 | 272259344081 |
[11,29,438926021,1210400879,7446335849, 31757068151,33090566651,33164857769,40137398219, 45133754591,46642404071,100444384301,114546675671, 144553207691,159587584529,161557039991, 166054101539,210447830009,227625400031, 236241327599,254850262949,272259344081] |