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A022768 as a simple table

na(n)
11
22
34
45
57
68
710
811
914
1015
1116
1220
1322
1428
1531
1632
1740
1844
1945
2056
2162
2263
2364
2480
2588
2690
27113
28124
29127
30128
31160
32176
33180
34181
35226
36248
37254
38255
39256
40320
41352
42360
43362
44452
45497
46509
47511
48512
49640
50704
51720
52724
53905
54995
551018
561023
571024
581280
591408
601440
611448
621810
631991

[1,2,4,5,7,8,10,11,14,15,16,20,22,28,31,32,40,44,
 45,56,62,63,64,80,88,90,113,124,127,128,160,176,
 180,181,226,248,254,255,256,320,352,360,362,452,
 497,509,511,512,640,704,720,724,905,995,1018,1023,
 1024,1280,1408,1440,1448,1810,1991]