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A269864 as a simple table

na(n)
11
22
33
44
55
66
79
810
97
108
1115
1216
1311
1426
1527
1628
1713
1812
1921
2022
2125
2236
2345
2446
2519
2614
2733
2876
2965
3066
3181
3282
3331
3418
3539
3634
3717
3856
3963
4064
4129
4250
4375
44106
4541
46116
47135
48136
4953
5024
5157
5240
5335
5486
5599
56226
57143
58120
59195
60196
6171
62206
63243
64244
6589
6638
6793
6852
6923
7096
71117
72100
7377
7420
7551
76166
77145
78156
79189
80190
81119
8232
8387

[1,2,3,4,5,6,9,10,7,8,15,16,11,26,27,28,13,12,21,
 22,25,36,45,46,19,14,33,76,65,66,81,82,31,18,39,
 34,17,56,63,64,29,50,75,106,41,116,135,136,53,24,
 57,40,35,86,99,226,143,120,195,196,71,206,243,244,
 89,38,93,52,23,96,117,100,77,20,51,166,145,156,
 189,190,119,32,87]