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A193970 as a simple table

na(n)
01
13
21
37
44
51
621
712
87
92
1054
1133
1219
1311
143
15144
1688
1754
1831
1918
205
21376
22232
23142
2487
2550
2629
278
28987
29609
30376
31230
32141
3381
3447
3513
362583
371596
38985
39608
40372
41228
42131
4376
4421
456765
464180
472583
481594
49984
50602
51369
52212
53123
5434
5517710
5610945
576763

[1,3,1,7,4,1,21,12,7,2,54,33,19,11,3,144,88,54,31,
 18,5,376,232,142,87,50,29,8,987,609,376,230,141,
 81,47,13,2583,1596,985,608,372,228,131,76,21,6765,
 4180,2583,1594,984,602,369,212,123,34,17710,10945,
 6763]