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A301638 as a simple table

na(n)
12
211
348828181
4298023223876953251
52910383045673370361328301
6258493941422821148397315216271863391739316284656524658203551

[2,11,48828181,298023223876953251,
 2910383045673370361328301,
 25849394142282114839731521627186339173931628465652\
 4658203551]