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A053844 (Sum of digits of n written in base 9) modulo 9. 3

%I

%S 0,1,2,3,4,5,6,7,8,1,2,3,4,5,6,7,8,0,2,3,4,5,6,7,8,0,1,3,4,5,6,7,8,0,

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

%U 3,4,5,6,8,0,1,2,3,4,5,6,7,1,2,3,4,5,6,7,8,0,2,3,4,5,6,7,8,0,1,3,4,5,6,7,8

%N (Sum of digits of n written in base 9) modulo 9.

%H Robert Walker, <a href="http://robertinventor.com/ftswiki/Self_Similar_Sloth_Canon_Number_Sequences">Self Similar Sloth Canon Number Sequences</a>

%Y Cf. A010060.

%K base,nonn

%O 0,3

%A _Henry Bottomley_, Mar 28 2000

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Last modified March 23 02:39 EDT 2019. Contains 321422 sequences. (Running on oeis4.)