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A107131 as a simple table

na(n)
01
10
21
30
41
51
60
70
83
91
100
110
122
136
141
150
160
170
1810
1910
201
210
220
230
245
2530
2615
271
280
290
300
310
3235
3370
3421
351
360
370
380
390
4014
41140
42140
4328
441
450
460
470
480
490
50126
51420
52252
5336
541
550
560
570
580
590
6042
61630
621050
63420
6445
651
660
670
680
690
700
710
72462
732310
742310
75660
7655
771

[1,0,1,0,1,1,0,0,3,1,0,0,2,6,1,0,0,0,10,10,1,0,0,
 0,5,30,15,1,0,0,0,0,35,70,21,1,0,0,0,0,14,140,140,
 28,1,0,0,0,0,0,126,420,252,36,1,0,0,0,0,0,42,630,
 1050,420,45,1,0,0,0,0,0,0,462,2310,2310,660,55,1]