# A174427 (b-file synthesized from sequence entry)
0 0
1 1
2 -1
3 1
4 -1
5 1
6 -2
7 1
8 -3
9 2
10 -3
11 3
12 -5
13 5
14 -6
15 7
16 -9
17 10
18 -12
19 14
20 -17
21 20
22 -25
23 28
24 -35
25 40
26 -49
27 57
28 -69
29 81
30 -98
31 116
32 -139
33 164
34 -196
35 233
36 -278
37 330
38 -395
39 469
40 -559
41 665
42 -793
43 943
44 -1125
45 1338
46 -1595
47 1898
48 -2261
49 2692
50 -3206