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A247063 as a simple table

na(n)
11
22
33
44
55
66
78
89
910
1011
1112
1213
1316
1417
1518
1619
1720
1821
1922
2024
2125
2226
2327
2428
2529
2632
2733
2834
2935
3036
3137
3238
3340
3441
3542
3643
3744
3845
3948
4049
4150
4251
4352
4453
4554
4656
4757
4858
4959
5060
5161
5264
5365
5466
5567
5668
5769
5870
5972
6073
6174
6275
6376
6477
6580
6681
6782
6883
6984
7085
7186
7288
7389
7490
7591
7692
7793
7896

[1,2,3,4,5,6,8,9,10,11,12,13,16,17,18,19,20,21,22,
 24,25,26,27,28,29,32,33,34,35,36,37,38,40,41,42,
 43,44,45,48,49,50,51,52,53,54,56,57,58,59,60,61,
 64,65,66,67,68,69,70,72,73,74,75,76,77,80,81,82,
 83,84,85,86,88,89,90,91,92,93,96]