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A046936 as a simple table

na(n)
00
11
21
31
42
53
63
74
86
99
109
1112
1216
1322
1431
1531
1640
1752
1868
1990
20121
21121
22152
23192
24244
25312
26402
27523
28523
29644
30796
31988
321232
331544
341946
352469
362469
372992
383636
394432
405420
416652
428196
4310142
4412611
4512611
4615080
4718072
4821708
4926140

[0,1,1,1,2,3,3,4,6,9,9,12,16,22,31,31,40,52,68,90,
 121,121,152,192,244,312,402,523,523,644,796,988,
 1232,1544,1946,2469,2469,2992,3636,4432,5420,6652,
 8196,10142,12611,12611,15080,18072,21708,26140]