n | a(n) |
---|---|
0 | 1 |
1 | 2 |
2 | 5 |
3 | 10 |
4 | 20 |
5 | 36 |
6 | 64 |
7 | 107 |
8 | 177 |
9 | 282 |
10 | 443 |
11 | 678 |
12 | 1026 |
13 | 1522 |
14 | 2234 |
15 | 3231 |
16 | 4628 |
17 | 6550 |
18 | 9193 |
19 | 12774 |
20 | 17619 |
21 | 24098 |
22 | 32740 |
23 | 44161 |
24 | 59213 |
25 | 78894 |
26 | 104553 |
27 | 137787 |
28 | 180702 |
29 | 235806 |
30 | 306354 |
31 | 396226 |
32 | 510392 |
33 | 654787 |
34 | 836911 |
35 | 1065734 |
36 | 1352475 |
37 | 1710535 |
38 | 2156536 |
39 | 2710318 |
[1,2,5,10,20,36,64,107,177,282,443,678,1026,1522, 2234,3231,4628,6550,9193,12774,17619,24098,32740, 44161,59213,78894,104553,137787,180702,235806, 306354,396226,510392,654787,836911,1065734, 1352475,1710535,2156536,2710318] |