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A244888 as a simple table

na(n)
11
2-2
31
46
5-6
61
7-23
836
9-15
101
11106
12-229
13160
14-37
151
16-567
171574
18-1566
19650
20-93
211
223434
23-11706
2415248
25-9310
262572
27-238
281
29-23137
3093831
31-151933
32123814
33-52136
3410175
35-616
361

[1,-2,1,6,-6,1,-23,36,-15,1,106,-229,160,-37,1,
 -567,1574,-1566,650,-93,1,3434,-11706,15248,-9310,
 2572,-238,1,-23137,93831,-151933,123814,-52136,
 10175,-616,1]