1,2

Table of n, a(n) for n=1..81.

a(12)=3 because in the decimal expansion of 1/12=0.083333... are 3 different digits, namely 0,3 and 8.

Sequence in context: A177892 A341758 A236433 * A122828 A242213 A035213

Adjacent sequences: A117119 A117120 A117121 * A117123 A117124 A117125

nonn,base

Luc Stevens (lms022(AT)yahoo.com), Apr 19 2006; corrected Apr 20 2006

approved