n | a(n) |
---|---|
0 | 19 |
1 | 20 |
2 | 779 |
3 | 799 |
4 | 31141 |
5 | 31940 |
6 | 1244861 |
7 | 1276801 |
8 | 49763299 |
9 | 51040100 |
10 | 1989287099 |
11 | 2040327199 |
12 | 79521720661 |
13 | 81562047860 |
14 | 3178879539341 |
15 | 3260441587201 |
16 | 127075659852979 |
17 | 130336101440180 |
18 | 5079847514579819 |
19 | 5210183616019999 |
20 | 203066824923339781 |
[19,20,779,799,31141,31940,1244861,1276801, 49763299,51040100,1989287099,2040327199, 79521720661,81562047860,3178879539341, 3260441587201,127075659852979,130336101440180, 5079847514579819,5210183616019999, 203066824923339781] |