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