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A216102 10's-complement of A216103. 1

%I #8 Jan 04 2013 14:57:46

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

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

%U 8,5,5,6,1,9,1,0,5,9,4,8,7,1,2,2,9,5,4,7,4,7,2,6,8,8,1,4

%N 10's-complement of A216103.

%F a(n) = 10 - [{3^(5*10^(n+1)) mod 10^(2n+3) - 1}/(10^(2n+2)) mod 10].

%Y Cf. A216103, A007185, A016090, A091663, A018248, A091664, A018247.

%K nonn,base

%O 1,1

%A _V. Raman_, Sep 01 2012

%E Edited by _N. J. A. Sloane_, Sep 02 2012

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Last modified April 25 11:39 EDT 2024. Contains 371969 sequences. (Running on oeis4.)