n | a(n) |
---|---|
0 | 0 |
1 | -1 |
2 | -2 |
3 | 1 |
4 | 4 |
5 | 3 |
6 | 2 |
7 | -3 |
8 | 8 |
9 | 7 |
10 | 6 |
11 | 9 |
12 | -4 |
13 | 11 |
14 | 10 |
15 | 5 |
16 | 16 |
17 | 15 |
18 | 14 |
19 | 17 |
20 | 20 |
21 | 19 |
22 | 18 |
23 | 13 |
24 | 24 |
25 | 23 |
26 | 22 |
27 | 25 |
28 | 12 |
29 | -5 |
30 | 26 |
31 | 21 |
32 | 32 |
33 | 31 |
34 | 30 |
35 | 33 |
36 | 36 |
37 | 35 |
38 | 34 |
39 | 29 |
40 | 40 |
41 | 39 |
42 | 38 |
43 | 41 |
44 | 28 |
45 | 43 |
46 | 42 |
47 | 37 |
48 | 48 |
49 | 47 |
50 | 46 |
51 | 49 |
52 | 52 |
53 | 51 |
54 | 50 |
55 | 45 |
56 | 56 |
57 | 55 |
58 | 54 |
59 | 57 |
60 | 44 |
61 | 27 |
62 | -6 |
63 | 53 |
64 | 64 |
65 | 63 |
66 | 62 |
67 | 65 |
68 | 68 |
[0,-1,-2,1,4,3,2,-3,8,7,6,9,-4,11,10,5,16,15,14, 17,20,19,18,13,24,23,22,25,12,-5,26,21,32,31,30, 33,36,35,34,29,40,39,38,41,28,43,42,37,48,47,46, 49,52,51,50,45,56,55,54,57,44,27,-6,53,64,63,62, 65,68] |