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| n | a(n) |
|---|---|
| 1 | 3 |
| 2 | 4919887991 |
| 3 | 28253252977151 |
| 4 | 20964758762885249107967 |
| 5 | 47573613463034233651199 |
| 6 | 12796446358667905839216959 |
| 7 | 10712934162879755412803989317623807 |
| 8 | 33014011446550388413724585366558782455972162239 |
[3,4919887991,28253252977151, 20964758762885249107967,47573613463034233651199, 12796446358667905839216959, 10712934162879755412803989317623807, 33014011446550388413724585366558782455972162239] |