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%I #9 Nov 15 2023 12:18:30
%S 9,4,3,12,3,4,18,4,3,12,3,4,9,4,3,12,3,4,18,4,3,12,3,4,9,4,3,12,3,4,
%T 18,4,3,12,3,4,9,4,3,12,3,4,18,4,3,12,3,4,9,4,3,12,3,4,18,4,3,12,3,4,
%U 9,4,3,12,3,4,18,4,3,12,3,4,9,4,3,12,3,4,18,4,3,12,3,4,9,4,3,12,3,4,18,4
%N Row 3 of array in A324000.
%C Periodic with period 12.
%t PadRight[{},100,{9,4,3,12,3,4,18,4,3,12,3,4}] (* _Paolo Xausa_, Nov 15 2023 *)
%Y Cf. A324000, A324001.
%K nonn
%O 0,1
%A _N. J. A. Sloane_, Feb 15 2019