%I #12 May 24 2022 11:00:00
%S 3,6,1,9,12,2,15,18,4,21,25,5,28,31,7,34,37,8,40,43,10,47,50,53,11,56,
%T 59,13,62,65,14,69,72,16,75,78,17,81,84,19,87,91,20,94,97,100,22,103,
%U 106,23,109,113,24,116,119,26,122,125,27,128,131,29,135,138,30,141,144
%N Self-inverse integer permutation induced by Beatty sequences for Pi and Pi/(Pi-1).
%H Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/BeattySequence.html">Beatty Sequence</a>
%H <a href="/index/Per#IntegerPermutation">Index entries for sequences that are permutations of the natural numbers</a>
%H <a href="/index/Be#Beatty">Index entries for sequences related to Beatty sequences</a>
%F a(A022844(n))=A054386(n) and a(A054386(n))=A022844(n).
%Y Cf. A108590, A108592, A108599.
%K nonn,easy
%O 1,1
%A _Reinhard Zumkeller_, Jun 11 2005
%E a(53)/a(54) joined by _Georg Fischer_, May 24 2022