n | a(n) |
---|---|
1 | 1 |
2 | 1 |
3 | 1 |
4 | 2 |
5 | 3 |
6 | 4 |
7 | 6 |
8 | 16 |
9 | 16 |
10 | 30 |
11 | 88 |
12 | 94 |
13 | 205 |
14 | 457 |
15 | 586 |
16 | 1096 |
17 | 3280 |
18 | 5472 |
19 | 7286 |
20 | 21856 |
21 | 26216 |
22 | 49940 |
23 | 174848 |
24 | 182362 |
25 | 399472 |
26 | 1048576 |
27 | 1290556 |
28 | 3355456 |
29 | 7456600 |
30 | 9256396 |
31 | 17895736 |
32 | 59654816 |
33 | 89478656 |
34 | 130150588 |
35 | 390451576 |
36 | 490853416 |
37 | 954437292 |
[1,1,1,2,3,4,6,16,16,30,88,94,205,457,586,1096, 3280,5472,7286,21856,26216,49940,174848,182362, 399472,1048576,1290556,3355456,7456600,9256396, 17895736,59654816,89478656,130150588,390451576, 490853416,954437292] |