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A275509 as a simple table

na(n)
15
22
311
417
541
627
7170
8279
9428
108825
115879
1227937
1319453
1413871
1541233
16171707
171100826
181004646
191633357
205460156
2111902755
2249390927
2321627159
2438821328
2541983357
26619535061
27259681234
281250565732
29799932281
304168699147
31867086432
322487208142
33179376463

[5,2,11,17,41,27,170,279,428,8825,5879,27937,
 19453,13871,41233,171707,1100826,1004646,1633357,
 5460156,11902755,49390927,21627159,38821328,
 41983357,619535061,259681234,1250565732,799932281,
 4168699147,867086432,2487208142,179376463]