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| n | a(n) |
|---|---|
| 1 | 0 |
| 2 | 1 |
| 3 | 2 |
| 4 | 3 |
| 5 | 4 |
| 6 | 5 |
| 7 | 6 |
| 8 | 7 |
| 9 | 21355040 |
| 10 | 21355041 |
| 11 | 21355042 |
| 12 | 21355043 |
| 13 | 21355044 |
| 14 | 21355045 |
| 15 | 21355046 |
| 16 | 21355047 |
| 17 | 5406016340533523126 |
| 18 | 5406016341275264235 |
| 19 | 5406016341324744317 |
| 20 | 5406016341324744320 |
| 21 | 5406016341325061711 |
| 22 | 5406016341325061712 |
| 23 | 5406016342066514511 |
[0,1,2,3,4,5,6,7,21355040,21355041,21355042, 21355043,21355044,21355045,21355046,21355047, 5406016340533523126,5406016341275264235, 5406016341324744317,5406016341324744320, 5406016341325061711,5406016341325061712, 5406016342066514511] |