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