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A269521 as a simple table

na(n)
123
271
3311
4359
5599
66551
737423
842703
966751
10183823
11259583
12308263
13471391
141071023
151801727
165904247
176886367
1816936991
1922414079
2038821039
2163978127
2284165271
23147453599
24150335431
25239423519
26300412927
27387155903
28473154943
29539527199
30760401839
31788129191

[23,71,311,359,599,6551,37423,42703,66751,183823,
 259583,308263,471391,1071023,1801727,5904247,
 6886367,16936991,22414079,38821039,63978127,
 84165271,147453599,150335431,239423519,300412927,
 387155903,473154943,539527199,760401839,788129191]