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A098549 as a simple table

na(n)
11
22
33
44
527
628
769
870
993
1094
11117
12118
13141
14142
15183
16184
17207
18208
19237
20238
21261
22262
23303
24304
25327
26328
27351
28352
29369
30370
31417
32418
33441
34442
35459
36460
37483
38484
39531
40532
41549
42550
43579
44580
45603
46604
47651
48652
49669
50670
51693
52694
53717
54718
55759

[1,2,3,4,27,28,69,70,93,94,117,118,141,142,183,
 184,207,208,237,238,261,262,303,304,327,328,351,
 352,369,370,417,418,441,442,459,460,483,484,531,
 532,549,550,579,580,603,604,651,652,669,670,693,
 694,717,718,759]