n | a(n) |
---|---|
0 | 1 |
1 | 2 |
2 | 4 |
3 | 9 |
4 | 20 |
5 | 41 |
6 | 77 |
7 | 134 |
8 | 219 |
9 | 340 |
10 | 506 |
11 | 727 |
12 | 1014 |
13 | 1379 |
14 | 1835 |
15 | 2396 |
16 | 3077 |
17 | 3894 |
18 | 4864 |
19 | 6005 |
20 | 7336 |
21 | 8877 |
22 | 10649 |
23 | 12674 |
24 | 14975 |
25 | 17576 |
26 | 20502 |
27 | 23779 |
28 | 27434 |
29 | 31495 |
30 | 35991 |
31 | 40952 |
32 | 46409 |
33 | 52394 |
34 | 58940 |
35 | 66081 |
36 | 73852 |
37 | 82289 |
38 | 91429 |
39 | 101310 |
40 | 111971 |
[1,2,4,9,20,41,77,134,219,340,506,727,1014,1379, 1835,2396,3077,3894,4864,6005,7336,8877,10649, 12674,14975,17576,20502,23779,27434,31495,35991, 40952,46409,52394,58940,66081,73852,82289,91429, 101310,111971] |