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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 2772725670 |
| 2 | 40337629723514950470 |
| 3 | 671214073076279711920414071900 |
| 4 | 11815915461993730897935386470911734090310 |
| 5 | 214599520915474479942307452790907076147031402434420 |
| 6 | 3975780607168011583140781349809187812166883920578195778723100 |
[1,2772725670,40337629723514950470, 671214073076279711920414071900, 11815915461993730897935386470911734090310, 21459952091547447994230745279090707614703140243442\ 0, 39757806071680115831407813498091878121668839205781\ 95778723100] |