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A194531 as a simple table

na(n)
00
11
21
32
45
55
67
728
83
915
1055
1122
1213
1391
1435
1540
1634
1751
1857
19190
2035
2177
22253
2392
2425
25325
26117
27126
28203
29145
30155
31496
3244
33187
34595
35210
36111
37703
38247
39260
40205
41287
42301
43946
44165
45345
461081
47376
4898
491225
50425

[0,1,1,2,5,5,7,28,3,15,55,22,13,91,35,40,34,51,57,
 190,35,77,253,92,25,325,117,126,203,145,155,496,
 44,187,595,210,111,703,247,260,205,287,301,946,
 165,345,1081,376,98,1225,425]