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A273044 as a simple table

na(n)
11
22
35
49
510
610
717
829
929
1029
1147
1247
1347
1461
1571
1671
1771
18101
19109
20121
21121
22121
23121
24139
25139
26139
27139
28139
29139
30139
31139
32139
33139
34274
35278
36278
37278
38278
39278
40278
41278
42278
43278
44278
45278
46278
47278
48278
49278
50278
51278
52278
53278
54278
55278
56278

[1,2,5,9,10,10,17,29,29,29,47,47,47,61,71,71,71,
 101,109,121,121,121,121,139,139,139,139,139,139,
 139,139,139,139,274,278,278,278,278,278,278,278,
 278,278,278,278,278,278,278,278,278,278,278,278,
 278,278,278]