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A247868 as a simple table

na(n)
17
210
311
422
523
625
744
846
947
1050
1153
1255
1389
14122
15214
16410
17427
18526
19539
20575
211369
221370
232291
244999
255374
267202
277375
287823
298921
309764
3122967
3225507
3344117

[7,10,11,22,23,25,44,46,47,50,53,55,89,122,214,
 410,427,526,539,575,1369,1370,2291,4999,5374,7202,
 7375,7823,8921,9764,22967,25507,44117]