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A022766 as a simple table

na(n)
11
22
33
44
55
66
77
88
99
1010
1111
1212
1313
1414
1515
1617
1718
1820
1921
2023
2125
2227
2328
2429
2531
2634
2737
2838
2939
3043
3146
3247
3350
3451
3552
3653
3754
3858
3963
4064
4168
4269
4371
4472
4573
4679
4786
4887
4993
5094
5197
5298
5399
54108
55116
56119
57126
58128
59129
60132
61133
62134
63135
64146
65158

[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,17,18,20,21,
 23,25,27,28,29,31,34,37,38,39,43,46,47,50,51,52,
 53,54,58,63,64,68,69,71,72,73,79,86,87,93,94,97,
 98,99,108,116,119,126,128,129,132,133,134,135,146,
 158]