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A296249 as a simple table

na(n)
02
14
231
371
4151
5286
6518
7904
81543
92591
104303
117090
1211618
1318964
1430871
1550159
1681391
17131950
18213782
19346216
20560527
21907319
221468471
232376466
243845666
256222916
2610069423
2716293239
2826363686
2942658014
3069022856
31111682095
32180706247
33292389711

[2,4,31,71,151,286,518,904,1543,2591,4303,7090,
 11618,18964,30871,50159,81391,131950,213782,
 346216,560527,907319,1468471,2376466,3845666,
 6222916,10069423,16293239,26363686,42658014,
 69022856,111682095,180706247,292389711]