n | a(n) |
---|---|
4 | 16 |
5 | 59 |
6 | 155 |
7 | 352 |
8 | 738 |
9 | 1475 |
10 | 2861 |
11 | 5444 |
12 | 10232 |
13 | 19079 |
14 | 35395 |
15 | 65452 |
16 | 120786 |
17 | 222615 |
18 | 409965 |
19 | 754616 |
20 | 1388592 |
21 | 2554723 |
22 | 4699643 |
23 | 8644840 |
24 | 15901266 |
25 | 29247995 |
26 | 53796541 |
27 | 98948444 |
28 | 181995832 |
29 | 334743887 |
30 | 615691459 |
31 | 1132434708 |
[16,59,155,352,738,1475,2861,5444,10232,19079, 35395,65452,120786,222615,409965,754616,1388592, 2554723,4699643,8644840,15901266,29247995, 53796541,98948444,181995832,334743887,615691459, 1132434708] |