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A061810 Multiples of 3 with all odd digits. 5

%I #4 Feb 15 2017 00:09:55

%S 3,9,15,33,39,51,57,75,93,99,111,117,135,153,159,171,177,195,315,333,

%T 339,351,357,375,393,399,513,519,531,537,555,573,579,591,597,711,717,

%U 735,753,759,771,777,795,915,933,939,951,957,975,993,999,1113,1119

%N Multiples of 3 with all odd digits.

%H <a href="/index/Ar#10-automatic">Index entries for 10-automatic sequences</a>.

%e 135 is a term having all odd digits and 135 = 3*45.

%o (PARI) is(n)=n%3==0 && #setintersect(Set(digits(n)), [0,2,4,6,8])==0 \\ _Charles R Greathouse IV_, Feb 15 2017

%K nonn,base,easy

%O 1,1

%A _Amarnath Murthy_, May 28 2001

%E More terms from Larry Reeves (larryr(AT)acm.org), May 30 2001

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Last modified April 24 02:28 EDT 2024. Contains 371917 sequences. (Running on oeis4.)