n | a(n) |
---|---|
-1 | 1 |
0 | 0 |
1 | 1 |
2 | 1 |
3 | 1 |
4 | 1 |
5 | 2 |
6 | 2 |
7 | 2 |
8 | 2 |
9 | 3 |
10 | 3 |
11 | 4 |
12 | 4 |
13 | 5 |
14 | 6 |
15 | 7 |
16 | 7 |
17 | 9 |
18 | 9 |
19 | 11 |
20 | 12 |
21 | 14 |
22 | 15 |
23 | 18 |
24 | 19 |
25 | 22 |
26 | 24 |
27 | 27 |
28 | 29 |
29 | 34 |
30 | 36 |
31 | 41 |
32 | 44 |
33 | 50 |
34 | 54 |
35 | 61 |
36 | 65 |
37 | 73 |
38 | 79 |
39 | 88 |
40 | 95 |
41 | 106 |
42 | 114 |
43 | 126 |
44 | 136 |
45 | 150 |
46 | 162 |
47 | 179 |
48 | 192 |
49 | 211 |
50 | 228 |
51 | 249 |
52 | 268 |
53 | 294 |
54 | 316 |
55 | 345 |
56 | 371 |
57 | 404 |
58 | 434 |
59 | 473 |
60 | 507 |
61 | 551 |
62 | 592 |
63 | 641 |
64 | 688 |
[1,0,1,1,1,1,2,2,2,2,3,3,4,4,5,6,7,7,9,9,11,12,14, 15,18,19,22,24,27,29,34,36,41,44,50,54,61,65,73, 79,88,95,106,114,126,136,150,162,179,192,211,228, 249,268,294,316,345,371,404,434,473,507,551,592, 641,688] |