[seqfan] A155985,6: another two base seqs

zak seidov zakseidov at yahoo.com
Sun Feb 1 13:55:15 CET 2009


Dear seqfans,
are these of any interest to any1?
thx, zak

%N A155985 a(1), then a(n) = smallest square not occurring earlier, not ending with zero, and starting with the last digit of a(n-1). 
%S A155985 1,16,64,4,49,9,961,121,144,441,169,9025,529,9216,625,576,676,6084

A155986 a(1),then a(n)=smallest cube not occurring earlier,not ending with zero,and starting with the last digit of a(n-1).
%S A155986 1,125,512,27,729,9261,1331,1728,8,85184,4096,64,4913,343,3375,5832


      




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