n | a(n) |
---|---|
0 | 2 |
1 | 4 |
2 | 8 |
3 | 21 |
4 | 42 |
5 | 65 |
6 | 80 |
7 | 217 |
8 | 488 |
9 | 721 |
10 | 2120 |
11 | 2349 |
12 | 2796 |
13 | 9214 |
14 | 16043 |
15 | 23287 |
16 | 28626 |
17 | 43588 |
18 | 58176 |
19 | 116982 |
20 | 213435 |
21 | 444329 |
22 | 640673 |
23 | 967248 |
24 | 1399895 |
25 | 1449156 |
26 | 1528785 |
27 | 2768054 |
28 | 2915135 |
29 | 3631071 |
30 | 3673118 |
31 | 5032731 |
32 | 12977420 |
[2,4,8,21,42,65,80,217,488,721,2120,2349,2796, 9214,16043,23287,28626,43588,58176,116982,213435, 444329,640673,967248,1399895,1449156,1528785, 2768054,2915135,3631071,3673118,5032731,12977420] |