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A317665 as a simple table

na(n)
01
1-1
21
3-1
40
51
6-2
73
8-3
91
102
11-6
1210
13-11
148
150
16-14
1729
18-39
1938
20-18
21-22
2274
23-123
24144
25-110
266
27161
28-352
29491
30-484
31251
32235
33-896
341528
35-1825
361452
37-191
38-1892
394317
40-6164
416243
42-3488
43-2482
4410788
45-18957
4623140
47-19085
483858
4922025
50-52833
5177224
52-80198
5347899

[1,-1,1,-1,0,1,-2,3,-3,1,2,-6,10,-11,8,0,-14,29,
 -39,38,-18,-22,74,-123,144,-110,6,161,-352,491,
 -484,251,235,-896,1528,-1825,1452,-191,-1892,4317,
 -6164,6243,-3488,-2482,10788,-18957,23140,-19085,
 3858,22025,-52833,77224,-80198,47899]