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A115640 as a simple table

na(n)
11
22
33
48787
519514
633945
737414
848833
956962
1060037
11119810
12162178
13181509
14207116
15255269
16326865
17334981
18412689
19537201
20561364
21583745
22592513
23631180
24666489
25674594
26752165
27799489
28841794
29905218
30916002
311233285
322131247

[1,2,3,8787,19514,33945,37414,48833,56962,60037,
 119810,162178,181509,207116,255269,326865,334981,
 412689,537201,561364,583745,592513,631180,666489,
 674594,752165,799489,841794,905218,916002,1233285,
 2131247]