n | a(n) |
---|---|
1 | 1 |
2 | 2 |
3 | 4 |
4 | 10 |
5 | 23 |
6 | 41 |
7 | 47 |
8 | 61 |
9 | 137 |
10 | 278 |
11 | 388 |
12 | 523 |
13 | 992 |
14 | 3716 |
15 | 4438 |
16 | 5185 |
17 | 7553 |
18 | 9970 |
19 | 17962 |
20 | 18568 |
21 | 36796 |
22 | 112919 |
23 | 114737 |
24 | 116842 |
[1,2,4,10,23,41,47,61,137,278,388,523,992,3716, 4438,5185,7553,9970,17962,18568,36796,112919, 114737,116842] |