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A306077 as a simple table

na(n)
12
23
34
45
512
614
722
823
925
1051
11103
12168
13170
14207
15239
16337
17415
18675
19831
201351
211663
222196
232198
242703
253327
264393
275407
286655
298787
3010815
3113311
3217575
3321631
3426623
3528560
3628562
3735151
3843263
3953247
4057121
4170303
4286527
43106495
44114243
45140607
46173055
47212991
48228487
49281215
50346111

[2,3,4,5,12,14,22,23,25,51,103,168,170,207,239,
 337,415,675,831,1351,1663,2196,2198,2703,3327,
 4393,5407,6655,8787,10815,13311,17575,21631,26623,
 28560,28562,35151,43263,53247,57121,70303,86527,
 106495,114243,140607,173055,212991,228487,281215,
 346111]