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A181324 as a simple table

na(n)
01
11
21
31
41
52
63
74
85
96
108
1111
1216
1322
1429
1538
1650
1768
1893
19126
20169
21225
22302
23407
24550
25742
26997
271339
281799
292421
303261
314390
325906
337941
3410680
3514371
3619341
3726028
3835017
3947105
4063370
4185261
42114723
43154360
44207679
45279405
46375907
47505759
48680479
49915554
501231813

[1,1,1,1,1,2,3,4,5,6,8,11,16,22,29,38,50,68,93,
 126,169,225,302,407,550,742,997,1339,1799,2421,
 3261,4390,5906,7941,10680,14371,19341,26028,35017,
 47105,63370,85261,114723,154360,207679,279405,
 375907,505759,680479,915554,1231813]