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Positions of permutations of A060118 in the canonical permutation list A055089.
12

%I #6 May 01 2014 02:46:42

%S 0,1,2,4,5,3,6,7,12,18,19,13,14,20,8,10,16,22,21,15,23,17,11,9,24,25,

%T 26,28,29,27,48,49,72,96,97,73,74,98,50,52,76,100,99,75,101,77,53,51,

%U 54,55,78,102,103,79,30,31,36,42,43,37,60,66,84,108,114,90,67,61,91

%N Positions of permutations of A060118 in the canonical permutation list A055089.

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

%F a(n) = PermRevLexRank(PermUnrank3L(n))

%Y PermRevLexRank given in A056019. A060120[n] = A056019[A060119[n]] for all n.

%Y Inverse permutation: A060127.

%K nonn

%O 0,3

%A _Antti Karttunen_, Mar 02 2001