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A090547 as a simple table

na(n)
11
22
33
45
55
67
735
8635
9635
10199
113841
123841
134979
142995
1513561
1622903
171691
185951
1972697
2072697
2172697
22172151
23172151
241782371
251782371

[1,2,3,5,5,7,35,635,635,199,3841,3841,4979,2995,
 13561,22903,1691,5951,72697,72697,72697,172151,
 172151,1782371,1782371]