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| n | a(n) |
|---|---|
| 1 | 5 |
| 2 | 19 |
| 3 | 83 |
| 4 | 401 |
| 5 | 787 |
| 6 | 2621 |
| 7 | 13367 |
| 8 | 7417 |
| 9 | 30893 |
| 10 | 3947 |
| 11 | 51361 |
| 12 | 121637 |
| 13 | 119363 |
| 14 | 99289 |
| 15 | 325349 |
| 16 | 286301 |
| 17 | 317089 |
| 18 | 832217 |
| 19 | 570743 |
| 20 | 38461 |
| 21 | 232217 |
| 22 | 871349 |
| 23 | 539947 |
| 24 | 206651 |
| 25 | 2827109 |
| 26 | 824287 |
| 27 | 2592929 |
| 28 | 5174063 |
| 29 | 2901931 |
[5,19,83,401,787,2621,13367,7417,30893,3947,51361, 121637,119363,99289,325349,286301,317089,832217, 570743,38461,232217,871349,539947,206651,2827109, 824287,2592929,5174063,2901931] |