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| n | a(n) |
|---|---|
| 0 | 0 |
| 1 | 9 |
| 2 | 94 |
| 3 | 719 |
| 4 | 4844 |
| 5 | 30469 |
| 6 | 183594 |
| 7 | 1074219 |
| 8 | 6152344 |
| 9 | 34667969 |
| 10 | 192871094 |
| 11 | 1062011719 |
| 12 | 5798339844 |
| 13 | 31433105469 |
| 14 | 169372558594 |
| 15 | 907897949219 |
| 16 | 4844665527344 |
| 17 | 25749206542969 |
| 18 | 136375427246094 |
| 19 | 720024108886719 |
| 20 | 3790855407714844 |
| 21 | 19907951354980469 |
| 22 | 104308128356933594 |
| 23 | 545382499694824219 |
[0,9,94,719,4844,30469,183594,1074219,6152344, 34667969,192871094,1062011719,5798339844, 31433105469,169372558594,907897949219, 4844665527344,25749206542969,136375427246094, 720024108886719,3790855407714844, 19907951354980469,104308128356933594, 545382499694824219] |