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A201437 as a simple table

na(n)
11
27
347
4217
5837
63067
711591
846521
9189527
10794867
113212411
1213228131
1354776691
14227656973
15950625037
163969330087
1716629156327
1869823182357
19293680456429
201237245364673
215218020323041
2222034867606649
2393154330773015

[1,7,47,217,837,3067,11591,46521,189527,794867,
 3212411,13228131,54776691,227656973,950625037,
 3969330087,16629156327,69823182357,293680456429,
 1237245364673,5218020323041,22034867606649,
 93154330773015]