OFFSET
1,2
COMMENTS
If m is a term, 10*m is also a term, so terms with no trailing zeros are all primitive terms.
EXAMPLE
m = 7 is a term since 1/7 = 0.142857142857... (here, 1 is the smallest digit).
m = 17 is a term since 1/17 = 0.05882352941176470588235294117647...
m = 99 is a term since 1/99 = 0.0101010101... (here, 1 is the largest digit).
MATHEMATICA
f[n_] := Union[ Flatten[ RealDigits[ 1/n][[1]] ]]; Select[ Range@ 125, MemberQ[f@#, 1] &]
CROSSREFS
KEYWORD
base,nonn
AUTHOR
Bernard Schott and Robert G. Wilson v, Apr 19 2022
STATUS
approved