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A022774 as a simple table

na(n)
11
22
33
44
55
66
78
89
910
1011
1113
1215
1316
1417
1522
1625
1727
1828
1929
2035
2141
2244
2346
2458
2566
2671
2772
2874
2975
3076
3193
32107
33116
34120
35121
36122
37152
38174
39187
40188
41194
42197
43198
44199
45245
46281
47304
48305
49315
50319
51321
52398
53456
54491
55493
56510
57516
58519
59520

[1,2,3,4,5,6,8,9,10,11,13,15,16,17,22,25,27,28,29,
 35,41,44,46,58,66,71,72,74,75,76,93,107,116,120,
 121,122,152,174,187,188,194,197,198,199,245,281,
 304,305,315,319,321,398,456,491,493,510,516,519,
 520]