n | a(n) |
---|---|
1 | 0 |
2 | 1 |
3 | 2 |
4 | -2 |
5 | -1 |
6 | 3 |
7 | 4 |
8 | 5 |
9 | 6 |
10 | -4 |
11 | -3 |
12 | 7 |
13 | -6 |
14 | 8 |
15 | -5 |
16 | 9 |
17 | 10 |
18 | 11 |
19 | 12 |
20 | -8 |
21 | -7 |
22 | 13 |
23 | 14 |
24 | 15 |
25 | 16 |
26 | -10 |
27 | -9 |
28 | 17 |
29 | -12 |
30 | 18 |
31 | -11 |
32 | 19 |
33 | 20 |
34 | -13 |
35 | 21 |
36 | 22 |
37 | 23 |
38 | -15 |
39 | 24 |
40 | -16 |
41 | 25 |
42 | -14 |
43 | -17 |
44 | 26 |
45 | 27 |
46 | 28 |
47 | 29 |
48 | 30 |
49 | -19 |
50 | -18 |
51 | 31 |
52 | 32 |
53 | 33 |
54 | -21 |
55 | 34 |
56 | -22 |
57 | 35 |
58 | -20 |
59 | -23 |
60 | 36 |
61 | 37 |
62 | 38 |
63 | 39 |
64 | -24 |
65 | 40 |
66 | 41 |
67 | -25 |
68 | 42 |
69 | -26 |
70 | 43 |
71 | -27 |
72 | 44 |
73 | 45 |
74 | 46 |
75 | -29 |
76 | 47 |
77 | -30 |
78 | -28 |
79 | 48 |
[0,1,2,-2,-1,3,4,5,6,-4,-3,7,-6,8,-5,9,10,11,12, -8,-7,13,14,15,16,-10,-9,17,-12,18,-11,19,20,-13, 21,22,23,-15,24,-16,25,-14,-17,26,27,28,29,30,-19, -18,31,32,33,-21,34,-22,35,-20,-23,36,37,38,39, -24,40,41,-25,42,-26,43,-27,44,45,46,-29,47,-30, -28,48] |