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Inverse to A366347.
2

%I #5 Oct 12 2023 14:10:07

%S 0,1,3,2,9,10,27,4,6,28,81,11,243,82,30,5,729,19,2187,29,84,244,6561,

%T 31,18,730,12,83,19683,91,59049,7,246,2188,90,20,177147,6562,732,85,

%U 531441,253,1594323,245,33,19684,4782969,32,54,55,2190,731,14348907,37

%N Inverse to A366347.

%H Rémy Sigrist, <a href="/A366348/a366348.gp.txt">PARI program</a>

%H <a href="/index/Per#IntegerPermutation">Index entries for sequences that are permutations of the natural numbers</a>

%e A366347(46) = 162, hence a(162) = 46.

%o (PARI) See Links section.

%Y Cf. A366347.

%K nonn,base

%O 1,3

%A _Rémy Sigrist_, Oct 07 2023