n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 1 |
3 | 2 |
4 | 5 |
5 | 6 |
6 | 9 |
7 | 12 |
8 | 21 |
9 | 30 |
10 | 58 |
11 | 86 |
12 | 176 |
13 | 266 |
14 | 563 |
15 | 860 |
16 | 1861 |
17 | 2862 |
18 | 6294 |
19 | 9726 |
20 | 21660 |
21 | 33594 |
22 | 75584 |
23 | 117574 |
24 | 266800 |
25 | 416026 |
26 | 950914 |
27 | 1485802 |
28 | 3417342 |
29 | 5348882 |
30 | 12369287 |
31 | 19389692 |
32 | 45052517 |
33 | 70715342 |
34 | 165002462 |
35 | 259289582 |
36 | 607283492 |
37 | 955277402 |
38 | 2244901892 |
[1,1,1,2,5,6,9,12,21,30,58,86,176,266,563,860, 1861,2862,6294,9726,21660,33594,75584,117574, 266800,416026,950914,1485802,3417342,5348882, 12369287,19389692,45052517,70715342,165002462, 259289582,607283492,955277402,2244901892] |