A117126 Sum of all the different digits in the decimal expansion of 1/n.

1, 5, 3, 7, 2, 7, 27, 8, 1, 1, 9, 11, 27, 27, 6, 13, 45, 5, 45, 5, 27, 9, 45, 11, 4, 27, 10, 30, 45, 3, 38, 11, 3, 45, 27, 9, 9, 45, 18, 7, 18, 27, 39, 9, 2, 45, 45, 13, 45, 2, 45, 28, 45, 14, 9, 27, 45, 45, 45, 7, 45, 38, 24, 14, 27, 6, 39, 45, 45, 27, 45, 12, 27, 9, 4, 45, 27, 16, 33

Offset

0,2

Links

Table of n, a(n) for n=0..78.

Example

a(13)=27 because in the decimal expansion of 1/13=0.769230769230... the different digits are 0,2,3,6,7 and 9 and the sum is 0+2+3+6+7+9=27

Crossrefs

Sequence in context: A153454 A198877 A201752 * A048997 A331524 A096635

Adjacent sequences: A117123 A117124 A117125 * A117127 A117128 A117129

Keyword

base,nonn

Author

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

Status

approved