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A273908 as a simple table

na(n)
15
215
320
434
539
641
745
855
960
1065
1180
1285
13111
14125
15135
16136
17145
18150
19156
20164
21175
22180
23194
24219
25220
26240
27245
28255
29260
30265
31299
32306
33313
34320
35325
36340
37351
38353
39369
40371
41375
42405
43410
44444
45445
46455
47495
48500
49505
50514
51525
52540
53544

[5,15,20,34,39,41,45,55,60,65,80,85,111,125,135,
 136,145,150,156,164,175,180,194,219,220,240,245,
 255,260,265,299,306,313,320,325,340,351,353,369,
 371,375,405,410,444,445,455,495,500,505,514,525,
 540,544]