OFFSET
1,1
COMMENTS
If m is a term, 10*m is also a term, so terms with no trailing zeros are all primitive terms.
EXAMPLE
m = 8 is a term since 1/8 = 0.125.
m = 44 is a term since 1/44 = 0.022727272727... (here, 2 is the smallest digit).
m = 495 is a term since 1/495 = 0.002020202... (here, 2 is the largest digit).
MATHEMATICA
f[n_] := Union[ Flatten[ RealDigits[ 1/n][[1]] ]]; Select[ Range@ 125, MemberQ[f@#, 2] &]
CROSSREFS
KEYWORD
nonn,base
AUTHOR
Bernard Schott and Robert G. Wilson v, Apr 22 2022
STATUS
approved