n | a(n) |
---|---|
0 | 0 |
1 | 1 |
2 | 1 |
3 | 1 |
4 | 1 |
5 | 1 |
6 | 0 |
7 | 0 |
8 | -1 |
9 | -2 |
10 | -3 |
11 | -4 |
12 | -6 |
13 | -7 |
14 | -9 |
15 | -10 |
16 | -12 |
17 | -13 |
18 | -15 |
19 | -15 |
20 | -16 |
21 | -16 |
22 | -16 |
23 | -14 |
24 | -13 |
25 | -9 |
26 | -6 |
27 | 0 |
28 | 5 |
29 | 14 |
30 | 22 |
31 | 34 |
32 | 45 |
33 | 60 |
34 | 74 |
35 | 93 |
36 | 110 |
37 | 132 |
38 | 152 |
39 | 177 |
40 | 199 |
41 | 226 |
42 | 249 |
43 | 277 |
44 | 300 |
45 | 328 |
46 | 348 |
47 | 373 |
48 | 389 |
49 | 408 |
50 | 417 |
51 | 428 |
52 | 425 |
53 | 424 |
54 | 407 |
55 | 389 |
56 | 352 |
57 | 314 |
58 | 252 |
[0,1,1,1,1,1,0,0,-1,-2,-3,-4,-6,-7,-9,-10,-12,-13, -15,-15,-16,-16,-16,-14,-13,-9,-6,0,5,14,22,34,45, 60,74,93,110,132,152,177,199,226,249,277,300,328, 348,373,389,408,417,428,425,424,407,389,352,314, 252] |