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A292248 as a simple table

na(n)
11
22
32
44
55
64
74
88
99
1010
1111
128
138
148
158
1616
1717
1818
1918
2020
2121
2222
2322
2416
2517
2616
2716
2816
2917
3016
3117
3232
3332
3434
3534
3636
3736
3836
3937
4040
4141
4242
4342
4444
4545
4644
4744
4832
4933
5034
5134
5232
5332
5432
5533
5632
5733
5834
5935
6032
6133
6234
6334
6464
6564
6664
6764
6868
6969
7068
7169
7272
7373
7472
7572
7672
7772
7874
7974
8080
8181
8282
8382
8484
8585
8684
8784
8888
8989
9090
9191

[1,2,2,4,5,4,4,8,9,10,11,8,8,8,8,16,17,18,18,20,
 21,22,22,16,17,16,16,16,17,16,17,32,32,34,34,36,
 36,36,37,40,41,42,42,44,45,44,44,32,33,34,34,32,
 32,32,33,32,33,34,35,32,33,34,34,64,64,64,64,68,
 69,68,69,72,73,72,72,72,72,74,74,80,81,82,82,84,
 85,84,84,88,89,90,91]