A372185 - OEIS

%I #12 Apr 29 2024 09:29:58

%S 1,2,7,3,11,4,19,5,8,6,45,9,51,10,12,17,59,13,65,18,14,25,71,15,21,26,

%T 16,20,95,22,97,29,23,30,27,24,133,33,31,34,135,28,149,35,32,36,151,

%U 39,37,40,43,47,181,44,41,38,55,48,197,42,225,49,53,50,52,46

%N Inverse permutation to A372144.

%H Rémy Sigrist, <a href="/A372185/b372185.txt">Table of n, a(n) for n = 1..10000</a>

%H Rémy Sigrist, <a href="/A372185/a372185.gp.txt">PARI program</a>

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

%e A372144(42) = 60, so a(60) = 42.

%o (PARI) \\ See Links section.

%Y Cf. A372144.

%K nonn

%O 1,2

%A _Rémy Sigrist_, Apr 21 2024