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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 5 |
| 2 | 98 |
| 3 | 3239 |
| 4 | 150176 |
| 5 | 8958473 |
| 6 | 653364947 |
| 7 | 56325265925 |
| 8 | 5603297711741 |
| 9 | 631787569243643 |
| 10 | 79620187792726844 |
| 11 | 11090608163844996365 |
| 12 | 1692024644610151317068 |
| 13 | 280593919265423518611017 |
| 14 | 50255068227934275890880470 |
| 15 | 9667645123441963396364779439 |
| 16 | 1988058929295585346059732920903 |
| 17 | 435204469378969786061222253686549 |
| 18 | 101044871217450582545711556498557285 |
[1,5,98,3239,150176,8958473,653364947,56325265925, 5603297711741,631787569243643,79620187792726844, 11090608163844996365,1692024644610151317068, 280593919265423518611017, 50255068227934275890880470, 9667645123441963396364779439, 1988058929295585346059732920903, 435204469378969786061222253686549, 101044871217450582545711556498557285] |