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A321302 as a simple table

na(n)
01
1-2
2-6
36
414
530
6-14
7-98
8-86
9-150
10282
11486
12502
13670
14-1118
15-1226
16-4396
17-3814
181326
193834
2020354
2116330
2218334
23-6606
24-45658
25-60762
26-121770
27-60122
28-22750
29160314
30303638
31435450
32542336
33162782
34-45830
35-1090994
36-1576378
37-2608146
38-2408142
39-988202
40479834

[1,-2,-6,6,14,30,-14,-98,-86,-150,282,486,502,670,
 -1118,-1226,-4396,-3814,1326,3834,20354,16330,
 18334,-6606,-45658,-60762,-121770,-60122,-22750,
 160314,303638,435450,542336,162782,-45830,
 -1090994,-1576378,-2608146,-2408142,-988202,
 479834]