n | a(n) |
---|---|
0 | 0 |
1 | 1 |
2 | 10 |
3 | 75 |
4 | 500 |
5 | 3125 |
6 | 18750 |
7 | 109375 |
8 | 625000 |
9 | 3515625 |
10 | 19531250 |
11 | 107421875 |
12 | 585937500 |
13 | 3173828125 |
14 | 17089843750 |
15 | 91552734375 |
16 | 488281250000 |
17 | 2593994140625 |
18 | 13732910156250 |
19 | 72479248046875 |
20 | 381469726562500 |
[0,1,10,75,500,3125,18750,109375,625000,3515625, 19531250,107421875,585937500,3173828125, 17089843750,91552734375,488281250000, 2593994140625,13732910156250,72479248046875, 381469726562500] |