n | a(n) |
---|---|
5 | 1 |
6 | 7 |
7 | 29 |
8 | 92 |
9 | 247 |
10 | 590 |
11 | 1291 |
12 | 2642 |
13 | 5114 |
14 | 9475 |
15 | 16882 |
16 | 29159 |
17 | 48914 |
18 | 80160 |
19 | 128405 |
20 | 201958 |
21 | 311878 |
22 | 474540 |
23 | 711222 |
24 | 1052949 |
25 | 1539214 |
26 | 2226774 |
27 | 3186866 |
28 | 4520230 |
29 | 6351925 |
30 | 8856519 |
31 | 12248350 |
32 | 16822982 |
33 | 22940863 |
34 | 31092121 |
35 | 41871405 |
36 | 56078299 |
37 | 74676693 |
38 | 98949447 |
[1,7,29,92,247,590,1291,2642,5114,9475,16882, 29159,48914,80160,128405,201958,311878,474540, 711222,1052949,1539214,2226774,3186866,4520230, 6351925,8856519,12248350,16822982,22940863, 31092121,41871405,56078299,74676693,98949447] |