n | a(n) |
---|---|
1 | 1 |
2 | 0 |
3 | 1 |
4 | 1 |
5 | 1 |
6 | 2 |
7 | 3 |
8 | 3 |
9 | 4 |
10 | 6 |
11 | 6 |
12 | 9 |
13 | 11 |
14 | 13 |
15 | 16 |
16 | 20 |
17 | 20 |
18 | 23 |
19 | 29 |
20 | 35 |
21 | 41 |
22 | 49 |
23 | 59 |
24 | 68 |
25 | 82 |
26 | 96 |
27 | 112 |
28 | 131 |
29 | 154 |
30 | 178 |
31 | 207 |
32 | 242 |
33 | 277 |
34 | 321 |
35 | 371 |
36 | 425 |
37 | 489 |
38 | 562 |
39 | 641 |
40 | 733 |
41 | 839 |
42 | 953 |
43 | 1086 |
44 | 1236 |
45 | 1399 |
46 | 1588 |
47 | 1798 |
48 | 2032 |
49 | 2295 |
50 | 2592 |
51 | 2917 |
52 | 3285 |
[1,0,1,1,1,2,3,3,4,6,6,9,11,13,16,20,20,23,29,35, 41,49,59,68,82,96,112,131,154,178,207,242,277,321, 371,425,489,562,641,733,839,953,1086,1236,1399, 1588,1798,2032,2295,2592,2917,3285] |