n | a(n) |
---|---|
0 | 1 |
1 | 8 |
2 | 40 |
3 | 200 |
4 | 1000 |
5 | 5000 |
6 | 25000 |
7 | 125000 |
8 | 625000 |
9 | 3125000 |
10 | 15625000 |
11 | 78125000 |
12 | 390625000 |
13 | 1953125000 |
14 | 9765625000 |
15 | 48828125000 |
16 | 244140625000 |
17 | 1220703125000 |
18 | 6103515625000 |
19 | 30517578125000 |
20 | 152587890625000 |
21 | 762939453125000 |
22 | 3814697265625000 |
23 | 19073486328125000 |
[1,8,40,200,1000,5000,25000,125000,625000,3125000, 15625000,78125000,390625000,1953125000,9765625000, 48828125000,244140625000,1220703125000, 6103515625000,30517578125000,152587890625000, 762939453125000,3814697265625000, 19073486328125000] |