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A286062 as a simple table

na(n)
02
13
26
313
429
565
6146
7328
8737
91656
103721
118361
1218787
1342214
1494854
15213135
16478910
171076101
182417977
195433145
2012208166
2127431500
2261638021
23138499376
24311205273
25699271901
261571249699
273530566026
287933109850
2917825536027
3040053615878
3189999657933

[2,3,6,13,29,65,146,328,737,1656,3721,8361,18787,
 42214,94854,213135,478910,1076101,2417977,5433145,
 12208166,27431500,61638021,138499376,311205273,
 699271901,1571249699,3530566026,7933109850,
 17825536027,40053615878,89999657933]