n | a(n) |
---|---|
0 | 0 |
1 | 0 |
2 | 1 |
3 | 1 |
4 | 1 |
5 | 1 |
6 | 2 |
7 | 2 |
8 | 3 |
9 | 4 |
10 | 7 |
11 | 9 |
12 | 16 |
13 | 18 |
14 | 31 |
15 | 37 |
16 | 56 |
17 | 66 |
18 | 92 |
19 | 110 |
20 | 153 |
21 | 174 |
22 | 231 |
23 | 275 |
24 | 357 |
25 | 423 |
26 | 542 |
27 | 642 |
28 | 825 |
29 | 990 |
30 | 1228 |
31 | 1483 |
32 | 1869 |
33 | 2221 |
34 | 2757 |
35 | 3325 |
36 | 4055 |
37 | 4853 |
38 | 5926 |
39 | 7033 |
40 | 8519 |
41 | 10128 |
42 | 12110 |
43 | 14353 |
44 | 17142 |
45 | 20168 |
46 | 23938 |
47 | 28215 |
48 | 33243 |
49 | 39019 |
50 | 45968 |
[0,0,1,1,1,1,2,2,3,4,7,9,16,18,31,37,56,66,92,110, 153,174,231,275,357,423,542,642,825,990,1228,1483, 1869,2221,2757,3325,4055,4853,5926,7033,8519, 10128,12110,14353,17142,20168,23938,28215,33243, 39019,45968] |