n | a(n) |
---|---|
0 | 0 |
1 | 0 |
2 | 1 |
3 | 6 |
4 | 22 |
5 | 58 |
6 | 141 |
7 | 289 |
8 | 579 |
9 | 1054 |
10 | 1885 |
11 | 3161 |
12 | 5280 |
13 | 8371 |
14 | 13220 |
15 | 20183 |
16 | 30605 |
17 | 45178 |
18 | 66448 |
19 | 95546 |
20 | 136877 |
21 | 192759 |
22 | 270146 |
23 | 373387 |
24 | 514187 |
25 | 699429 |
26 | 947846 |
27 | 1272067 |
28 | 1700456 |
29 | 2254007 |
30 | 2977623 |
31 | 3904091 |
32 | 5102058 |
33 | 6625434 |
34 | 8575277 |
35 | 11037277 |
36 | 14163777 |
[0,0,1,6,22,58,141,289,579,1054,1885,3161,5280, 8371,13220,20183,30605,45178,66448,95546,136877, 192759,270146,373387,514187,699429,947846,1272067, 1700456,2254007,2977623,3904091,5102058,6625434, 8575277,11037277,14163777] |