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A037411 Positive numbers having the same set of digits in base 2 and base 6. 1

%I

%S 1,6,7,36,37,42,216,217,222,223,252,253,258,1296,1297,1302,1303,1332,

%T 1333,1338,1339,1512,1513,1518,1519,1548,1549,1554,7776,7777,7782,

%U 7783,7812,7813,7818,7819,7992,7993,7998,7999,8028

%N Positive numbers having the same set of digits in base 2 and base 6.

%H John Cerkan, <a href="/A037411/b037411.txt">Table of n, a(n) for n = 1..10000</a>

%o (PARI) isok(n) = Set(digits(n, 2)) == Set(digits(n, 6)); \\ _John Cerkan_, Jan 11 2017

%Y Subsequence of A033043.

%K nonn,base

%O 1,2

%A _Clark Kimberling_

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Last modified September 23 05:09 EDT 2021. Contains 347609 sequences. (Running on oeis4.)