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A025680 Exponent of 9 (value of j) in n-th number of form 6^i*9^j. 0

%I

%S 0,0,1,0,1,2,0,1,2,3,0,1,2,3,4,0,1,2,3,4,0,5,1,2,3,4,0,5,1,6,2,3,4,0,

%T 5,1,6,2,7,3,4,0,5,1,6,2,7,3,8,4,0,5,1,6,2,7,3,8,4,0,9,5,1,6,2,7,3,8,

%U 4,0,9,5,1,10,6,2,7,3,8,4,0,9,5,1,10,6,2,11,7,3,8,4,0,9,5,1,10,6,2,11,7,3,12,8,4

%N Exponent of 9 (value of j) in n-th number of form 6^i*9^j.

%K nonn

%O 1,6

%A _David W. Wilson_

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Last modified October 27 09:08 EDT 2020. Contains 338035 sequences. (Running on oeis4.)