n | a(n) |
---|---|
0 | 1 |
1 | 2 |
2 | 125 |
3 | 252 |
4 | 15749 |
5 | 31750 |
6 | 1984249 |
7 | 4000248 |
8 | 249999625 |
9 | 503999498 |
10 | 31497968501 |
11 | 63499936500 |
12 | 3968494031501 |
13 | 8000487999502 |
14 | 499998750000625 |
15 | 1007997988000752 |
16 | 62995874006047249 |
17 | 126999746000095250 |
18 | 7936980126011952749 |
19 | 16000959998024000748 |
[1,2,125,252,15749,31750,1984249,4000248, 249999625,503999498,31497968501,63499936500, 3968494031501,8000487999502,499998750000625, 1007997988000752,62995874006047249, 126999746000095250,7936980126011952749, 16000959998024000748] |