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a(1)=3; a(n) = read the next a(n-1) base-3 digits of Pi.
0

%I #18 Jul 03 2021 07:18:51

%S 3,3,22,6936609593

%N a(1)=3; a(n) = read the next a(n-1) base-3 digits of Pi.

%Y Cf. A000796, A255190 (same in base 10).

%K nonn,base

%O 1,1

%A _Christian Perfect_, Feb 24 2015