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A270637 as a simple table

na(n)
03
15
223
31
459
5-27
6111
7-123
8263
9-203
10319
11-243
12359
13-264
14517
15-501
16728
17-608
18852
19-796
201012
21-816
221168
23-1164
241504
25-1340
261648
27-1512
281852
29-1616
302108
31-2060
322456
33-2292
342848
35-2824
363208
37-2876
383476
39-3324
403768
41-3488
424072
43-3852
444308

[3,5,23,1,59,-27,111,-123,263,-203,319,-243,359,
 -264,517,-501,728,-608,852,-796,1012,-816,1168,
 -1164,1504,-1340,1648,-1512,1852,-1616,2108,-2060,
 2456,-2292,2848,-2824,3208,-2876,3476,-3324,3768,
 -3488,4072,-3852,4308]