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A244944 as a simple table

na(n)
128
2207
3764
42529
56370
613139
726256
847837
981956
10128615
11197458
12302511
13428826
14602837
15850858
161144577
171518420
182003265
192576020
203277575
214160136
225175043
236383388
247807095
259623276
2611669449
2713753106
2816586033
2919723102

[28,207,764,2529,6370,13139,26256,47837,81956,
 128615,197458,302511,428826,602837,850858,1144577,
 1518420,2003265,2576020,3277575,4160136,5175043,
 6383388,7807095,9623276,11669449,13753106,
 16586033,19723102]