n | a(n) |
---|---|
0 | 0 |
1 | 0 |
2 | 0 |
3 | 0 |
4 | 0 |
5 | 0 |
6 | 0 |
7 | 1 |
8 | 1 |
9 | 1 |
10 | 1 |
11 | 2 |
12 | 2 |
13 | 3 |
14 | 4 |
15 | 5 |
16 | 5 |
17 | 5 |
18 | 5 |
19 | 6 |
20 | 6 |
21 | 7 |
22 | 8 |
23 | 9 |
24 | 9 |
25 | 10 |
26 | 11 |
27 | 12 |
28 | 13 |
29 | 14 |
30 | 15 |
31 | 16 |
32 | 16 |
33 | 16 |
34 | 16 |
35 | 17 |
36 | 17 |
37 | 18 |
38 | 19 |
39 | 20 |
40 | 20 |
41 | 21 |
42 | 22 |
43 | 23 |
44 | 24 |
45 | 25 |
46 | 26 |
47 | 27 |
48 | 27 |
49 | 28 |
50 | 29 |
51 | 30 |
52 | 31 |
53 | 32 |
54 | 33 |
55 | 34 |
56 | 35 |
57 | 36 |
58 | 37 |
59 | 38 |
60 | 39 |
61 | 40 |
62 | 41 |
63 | 41 |
64 | 41 |
65 | 41 |
66 | 41 |
67 | 42 |
[0,0,0,0,0,0,0,1,1,1,1,2,2,3,4,5,5,5,5,6,6,7,8,9, 9,10,11,12,13,14,15,16,16,16,16,17,17,18,19,20,20, 21,22,23,24,25,26,27,27,28,29,30,31,32,33,34,35, 36,37,38,39,40,41,41,41,41,41,42] |