n | a(n) |
---|---|
1 | 0 |
2 | 0 |
3 | 0 |
4 | 0 |
5 | 0 |
6 | 0 |
7 | 1 |
8 | 2 |
9 | 4 |
10 | 3 |
11 | 7 |
12 | 8 |
13 | 11 |
14 | 11 |
15 | 17 |
16 | 17 |
17 | 23 |
18 | 23 |
19 | 30 |
20 | 31 |
21 | 39 |
22 | 38 |
23 | 48 |
24 | 49 |
25 | 58 |
26 | 58 |
27 | 70 |
28 | 70 |
29 | 82 |
30 | 82 |
31 | 95 |
32 | 96 |
33 | 110 |
34 | 109 |
35 | 125 |
36 | 126 |
37 | 141 |
38 | 141 |
39 | 159 |
40 | 159 |
41 | 177 |
42 | 177 |
43 | 196 |
44 | 197 |
45 | 217 |
46 | 216 |
47 | 238 |
48 | 239 |
49 | 260 |
50 | 260 |
51 | 284 |
52 | 284 |
53 | 308 |
54 | 308 |
55 | 333 |
56 | 334 |
57 | 360 |
58 | 359 |
59 | 387 |
60 | 388 |
61 | 415 |
62 | 415 |
63 | 445 |
[0,0,0,0,0,0,1,2,4,3,7,8,11,11,17,17,23,23,30,31, 39,38,48,49,58,58,70,70,82,82,95,96,110,109,125, 126,141,141,159,159,177,177,196,197,217,216,238, 239,260,260,284,284,308,308,333,334,360,359,387, 388,415,415,445] |