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A227396 as a simple table

na(n)
01
1-1
22
3-2
43
53
6-3
74
86
94
10-4
115
1210
1310
145
15-5
166
1715
1820
1915
206
21-6
227
2321
2435
2535
2621
277
28-7
298
3028
3156
3270
3356
3428
358
36-8
379
3836
3984
40126
41126
4284
4336
449
45-9
4610
4745
48120
49210
50252
51210
52120
5345
5410
55-10

[1,-1,2,-2,3,3,-3,4,6,4,-4,5,10,10,5,-5,6,15,20,
 15,6,-6,7,21,35,35,21,7,-7,8,28,56,70,56,28,8,-8,
 9,36,84,126,126,84,36,9,-9,10,45,120,210,252,210,
 120,45,10,-10]