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A053272 as a simple table

na(n)
01
1-1
23
3-5
46
5-7
611
7-16
818
9-21
1030
11-40
1247
13-56
1472
15-92
16108
17-125
18156
19-193
20225
21-263
22318
23-383
24444
25-513
26612
27-724
28834
29-963
301129
31-1320
321512
33-1730
342010
35-2325
362652
37-3022
383474
39-3988
404524
41-5129
425857
43-6673
447542
45-8515
469660
47-10943
4812312
49-13842

[1,-1,3,-5,6,-7,11,-16,18,-21,30,-40,47,-56,72,
 -92,108,-125,156,-193,225,-263,318,-383,444,-513,
 612,-724,834,-963,1129,-1320,1512,-1730,2010,
 -2325,2652,-3022,3474,-3988,4524,-5129,5857,-6673,
 7542,-8515,9660,-10943,12312,-13842]