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A070861 as a simple table

na(n)
01
11
21
32
41
52
63
76
81
92
103
114
126
138
1412
1524
161
172
183
194
205
216
228
2310
2412
2515
2620
2724
2830
2940
3060
31120
321
332
343
354
365
376
388
3910
4012
4115
4218
4320
4424
4530
4636
4740
4848
4960
5072
5190
52120
53144
54180
55240
56360
57720
581
592
603
614
625
636
647
658
6610
6712
6814
6915
7018
7120
7221
7324
7428
7530
7635
7736
7840
7942

[1,1,1,2,1,2,3,6,1,2,3,4,6,8,12,24,1,2,3,4,5,6,8,
 10,12,15,20,24,30,40,60,120,1,2,3,4,5,6,8,10,12,
 15,18,20,24,30,36,40,48,60,72,90,120,144,180,240,
 360,720,1,2,3,4,5,6,7,8,10,12,14,15,18,20,21,24,
 28,30,35,36,40,42]