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A322547 as a simple table

na(n)
11
22
33
44
55
66
77
88
99
1010
1111
1213
1314
1415
1516
1617
1719
1821
1922
2023
2125
2226
2327
2429
2531
2633
2734
2835
2937
3039
3141
3243
3347
3449
3551
3653
3755
3859
3961
4067
4171
4279

[1,2,3,4,5,6,7,8,9,10,11,13,14,15,16,17,19,21,22,
 23,25,26,27,29,31,33,34,35,37,39,41,43,47,49,51,
 53,55,59,61,67,71,79]