n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 1 |
3 | 2 |
4 | 2 |
5 | 2 |
6 | 3 |
7 | 4 |
8 | 4 |
9 | 6 |
10 | 7 |
11 | 7 |
12 | 9 |
13 | 10 |
14 | 11 |
15 | 13 |
16 | 15 |
17 | 16 |
18 | 19 |
19 | 21 |
20 | 22 |
21 | 26 |
22 | 28 |
23 | 30 |
24 | 34 |
25 | 37 |
26 | 39 |
27 | 44 |
28 | 48 |
29 | 50 |
30 | 56 |
31 | 60 |
32 | 63 |
33 | 69 |
34 | 74 |
35 | 78 |
36 | 85 |
37 | 91 |
38 | 95 |
39 | 103 |
40 | 109 |
41 | 114 |
42 | 123 |
43 | 130 |
44 | 136 |
45 | 146 |
46 | 154 |
47 | 160 |
48 | 171 |
49 | 180 |
50 | 187 |
51 | 199 |
52 | 209 |
53 | 217 |
54 | 230 |
[1,1,1,2,2,2,3,4,4,6,7,7,9,10,11,13,15,16,19,21, 22,26,28,30,34,37,39,44,48,50,56,60,63,69,74,78, 85,91,95,103,109,114,123,130,136,146,154,160,171, 180,187,199,209,217,230] |