n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 1 |
3 | 1 |
4 | 1 |
5 | 2 |
6 | 2 |
7 | 3 |
8 | 3 |
9 | 5 |
10 | 6 |
11 | 8 |
12 | 9 |
13 | 13 |
14 | 17 |
15 | 22 |
16 | 27 |
17 | 36 |
18 | 47 |
19 | 61 |
20 | 77 |
21 | 101 |
22 | 132 |
23 | 171 |
24 | 219 |
25 | 285 |
26 | 370 |
27 | 480 |
28 | 619 |
29 | 803 |
30 | 1042 |
31 | 1351 |
32 | 1747 |
33 | 2264 |
34 | 2936 |
35 | 3805 |
36 | 4927 |
37 | 6385 |
38 | 8276 |
39 | 10725 |
40 | 13894 |
41 | 18004 |
42 | 23333 |
43 | 30238 |
44 | 39179 |
45 | 50770 |
46 | 65794 |
47 | 85261 |
48 | 110483 |
49 | 143171 |
50 | 185534 |
51 | 240432 |
52 | 311566 |
53 | 403749 |
54 | 523216 |
55 | 678031 |
[1,1,1,1,1,2,2,3,3,5,6,8,9,13,17,22,27,36,47,61, 77,101,132,171,219,285,370,480,619,803,1042,1351, 1747,2264,2936,3805,4927,6385,8276,10725,13894, 18004,23333,30238,39179,50770,65794,85261,110483, 143171,185534,240432,311566,403749,523216,678031] |