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A247507 as a simple table

na(n)
01
11
21
31
42
52
61
73
86
95
101
114
1212
1322
1414
151
165
1720
1857
1990
2042
211
226
2330
24116
25300
26394
27132
281
297
3042
31205
32740
331686
341806
35429
361
378
3856
39330
401530
415028
429912
438558
441430
451
469
4772
48497
492814
5012130
5135700
5260213
5341586
544862

[1,1,1,1,2,2,1,3,6,5,1,4,12,22,14,1,5,20,57,90,42,
 1,6,30,116,300,394,132,1,7,42,205,740,1686,1806,
 429,1,8,56,330,1530,5028,9912,8558,1430,1,9,72,
 497,2814,12130,35700,60213,41586,4862]