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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 0 |
| 2 | 1 |
| 3 | 2872754 |
| 4 | 104650147201049 |
| 5 | 23575497690601916022516 |
| 6 | 24302858067615766089801166488125 |
| 7 | 91155245844064069307740171414201519055298 |
| 8 | 1046031892354833895113128900608177633584652958677057 |
| 9 | 32119646666355552112999645991677870426882424139287301894021793 |
[1,0,1,2872754,104650147201049, 23575497690601916022516, 24302858067615766089801166488125, 91155245844064069307740171414201519055298, 10460318923548338951131289006081776335846529586770\ 57, 32119646666355552112999645991677870426882424139287\ 301894021793] |