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A265640 as a simple table

na(n)
11
22
33
44
55
67
78
89
911
1012
1113
1216
1317
1418
1519
1620
1723
1825
1927
2028
2129
2231
2332
2436
2537
2641
2743
2844
2945
3047
3148
3249
3350
3452
3553
3659
3761
3863
3964
4067
4168
4271
4372
4473
4575
4676
4779
4880
4981
5083
5189
5292
5397
5498
5599
56100
57101
58103
59107
60108
61109
62112
63113
64116
65117
66121
67124
68125
69127
70128
71131
72137
73139
74144

[1,2,3,4,5,7,8,9,11,12,13,16,17,18,19,20,23,25,27,
 28,29,31,32,36,37,41,43,44,45,47,48,49,50,52,53,
 59,61,63,64,67,68,71,72,73,75,76,79,80,81,83,89,
 92,97,98,99,100,101,103,107,108,109,112,113,116,
 117,121,124,125,127,128,131,137,139,144]