login
Inverse permutation to A322469.
2

%I #8 Mar 22 2022 00:12:45

%S 2,3,1,16,7,14,4,17,12,8,5,15,21,33,6,126,26,13,9,69,31,50,10,124,38,

%T 22,11,34,43,67,18,127,48,27,19,122,55,86,20,70,60,32,23,51,65,103,24,

%U 125,74,39,25,179,79,120,28,287,84,44,29,68,91,143,30,1100,96,49,35,232,101,160,36,123,108,56,37,87,113,177,40,611

%N Inverse permutation to A322469.

%C Permutation of the positive integers.

%C There is a hierarchy of such permutations derived by selecting and mapping the terms of the form 6*k - 2 to k:

%C Level 0: A307407

%C Level 1: A322469, inverse is A338208 (this sequence)

%C Level 2: A307048 A338207

%C Level 3: A160016 A338206

%C Level 4: A000027 (the positive integers)

%Y Cf. A160016, A307048, A307407, A322469, A338206, A338207.

%K nonn

%O 1,1

%A _Georg Fischer_, Oct 16 2020