OFFSET
1,1
EXAMPLE
9 first occurs at the 12th position to the right of the decimal point
MATHEMATICA
Flatten[Position[RealDigits[E, 10, 500][[1]], 9]]-1 (* Harvey P. Dale, Sep 13 2022 *)
CROSSREFS
KEYWORD
easy,nonn,base
AUTHOR
Enoch Haga, Feb 16 2000
STATUS
approved