n | a(n) |
---|---|
1 | 1 |
2 | 3 |
3 | 4 |
4 | 6 |
5 | 7 |
6 | 12 |
7 | 17 |
8 | 28 |
9 | 46 |
10 | 75 |
11 | 105 |
12 | 309 |
13 | 351 |
14 | 460 |
15 | 774 |
16 | 785 |
17 | 2206 |
18 | 5739 |
19 | 12427 |
20 | 14501 |
21 | 17950 |
22 | 68331 |
23 | 106559 |
24 | 166996 |
[1,3,4,6,7,12,17,28,46,75,105,309,351,460,774,785, 2206,5739,12427,14501,17950,68331,106559,166996] |