n | a(n) |
---|---|
1 | 0 |
2 | 2 |
3 | 5 |
4 | 18 |
5 | 30 |
6 | 64 |
7 | 91 |
8 | 156 |
9 | 204 |
10 | 310 |
11 | 385 |
12 | 542 |
13 | 650 |
14 | 868 |
15 | 1015 |
16 | 1304 |
17 | 1496 |
18 | 1866 |
19 | 2109 |
20 | 2570 |
21 | 2870 |
22 | 3432 |
23 | 3795 |
24 | 4468 |
25 | 4900 |
26 | 5694 |
27 | 6201 |
28 | 7126 |
29 | 7714 |
30 | 8780 |
31 | 9455 |
32 | 10672 |
33 | 11440 |
34 | 12818 |
35 | 13685 |
36 | 15234 |
37 | 16206 |
38 | 17936 |
39 | 19019 |
40 | 20940 |
41 | 22140 |
42 | 24262 |
43 | 25585 |
44 | 27918 |
45 | 29370 |
46 | 31924 |
47 | 33511 |
[0,2,5,18,30,64,91,156,204,310,385,542,650,868, 1015,1304,1496,1866,2109,2570,2870,3432,3795,4468, 4900,5694,6201,7126,7714,8780,9455,10672,11440, 12818,13685,15234,16206,17936,19019,20940,22140, 24262,25585,27918,29370,31924,33511] |