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A257736 as a simple table

na(n)
11
22
33
44
55
66
77
88
911
1010
1123
1212
1315
1414
1531
1616
179
1822
1927
2020
2147
2246
23191
2424
2513
2630
2763
2828
2929
3062
31159
3232
3319
3418
3559
3644
3755
3854
39351
4040
4195
4294
43511
4492
45383
46382
47311
4848
4921
5026
51255
5260
53127
54126
55703
5656
5717
5858
5983
60124
61319
62318
63879
6464
6539
6638
67175
6836
69119
70118
711919
7288
73111
74110
751279
76108
77125

[1,2,3,4,5,6,7,8,11,10,23,12,15,14,31,16,9,22,27,
 20,47,46,191,24,13,30,63,28,29,62,159,32,19,18,59,
 44,55,54,351,40,95,94,511,92,383,382,311,48,21,26,
 255,60,127,126,703,56,17,58,83,124,319,318,879,64,
 39,38,175,36,119,118,1919,88,111,110,1279,108,125]