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A098473 as a simple table

na(n)
01
11
22
31
44
56
61
76
818
920
101
118
1236
1380
1470
151
1610
1760
18200
19350
20252
211
2212
2390
24400
251050
261512
27924
281
2914
30126
31700
322450
335292
346468
353432
361
3716
38168
391120
404900
4114112
4225872
4327456
4412870
451
4618
47216
481680
498820
5031752
5177616
52123552
53115830

[1,1,2,1,4,6,1,6,18,20,1,8,36,80,70,1,10,60,200,
 350,252,1,12,90,400,1050,1512,924,1,14,126,700,
 2450,5292,6468,3432,1,16,168,1120,4900,14112,
 25872,27456,12870,1,18,216,1680,8820,31752,77616,
 123552,115830]