login

Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.

Inverse to A295087.
1

%I #5 Nov 14 2017 17:39:58

%S 1,2,3,4,5,6,9,7,8,10,12,11,14,13,15,16,21,18,17,19,32,20,23,22,27,26,

%T 24,28,33,25,29,31,36,34,30,37,43,35,50,44,39,38,57,41,42,49,46,40,56,

%U 45,47,52,51,54,108,48,58,55,66,69,53,64,72,60,68,63,73

%N Inverse to A295087.

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

%H <a href="/index/St#Stern">Index entries for sequences related to Stern's sequences</a>

%e A295087(1) = 0, hence a(0) = 1.

%e A295087(2) = 1, hence a(1) = 2.

%e A295087(3) = 2, hence a(2) = 3.

%e A295087(4) = 3, hence a(3) = 4.

%e A295087(5) = 4, hence a(4) = 5.

%e A295087(6) = 5, hence a(5) = 6.

%e A295087(7) = 7, hence a(7) = 7.

%e A295087(8) = 8, hence a(8) = 8.

%e A295087(9) = 6, hence a(6) = 9.

%e A295087(10) = 9, hence a(9) = 10.

%Y Cf. A295087.

%K nonn

%O 0,2

%A _Rémy Sigrist_, Nov 14 2017