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A110370 Floor[ (digits n times n) divided by digits (n times 1)]. 0

%I #6 Jun 07 2015 05:54:29

%S 1,2,3,4,5,6,7,8,9,9090909091,100000000001,1090909090910,

%T 11818181818183,127272727272728,1363636363636365,14545454545454546,

%U 154545454545454547,1636363636363636365,17272727272727272729,181818181818181818183

%N Floor[ (digits n times n) divided by digits (n times 1)].

%e a(3) = 333/111 = 3

%e a(10) = Floor[10101010101010101010/1111111111]=9090909091.

%t Table[Floor[FromDigits[PadRight[{},n*IntegerLength[n],IntegerDigits[ n]]]/ FromDigits[PadRight[{},n,1]]],{n,20}] (* _Harvey P. Dale_, Jun 07 2015 *)

%K base,easy,nonn

%O 1,2

%A _Amarnath Murthy_, Jul 24 2005

%E More terms from _Joshua Zucker_, May 08 2006

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Last modified August 12 19:26 EDT 2024. Contains 375113 sequences. (Running on oeis4.)