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A019997 as a simple table

na(n)
01
12
23
34
45
58
610
717
825
988
10102
11108
12148
13194
14205
15548
16640
17746
182135
193658
205689
2112200
2216992
2317460
2438961
2544699
2685493
27138435
28256776
29810597
30932623
312457564
322674604
332890162
343618191
353950533
364103765
374233447

[1,2,3,4,5,8,10,17,25,88,102,108,148,194,205,548,
 640,746,2135,3658,5689,12200,16992,17460,38961,
 44699,85493,138435,256776,810597,932623,2457564,
 2674604,2890162,3618191,3950533,4103765,4233447]