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A187879 as a simple table

na(n)
01
13
26561
37625597484987
43433683820292512484657849089281
5436673502879206784130402698570834024654748577491697818855443

[1,3,6561,7625597484987,
 3433683820292512484657849089281,
 43667350287920678413040269857083402465474857749169\
 7818855443]