cp's OEIS Frontend

A114148 Self-describing sequence: 2 odd integers between two even, then 3 odd integers between two even, then 5 odd integers, then 6, then 7... The length of each run of odd integers is given by the sequence itself (the smallest even available integer is used when needed).

%I A114148 #11 Jun 15 2021 11:00:57
%S A114148 2,3,5,6,7,9,11,12,13,15,17,19,21,22,23,25,27,29,31,33,34,35,37,39,41,
%T A114148 43,45,47,48,49,51,53,55,57,59,61,63,65,66,67,69,71,73,75,77,79,81,83,
%U A114148 85,87,88,89,91,93,95,97,99,101,103,105,107,109,111,112,113,115,117,119
%N A114148 Self-describing sequence: 2 odd integers between two even, then 3 odd integers between two even, then 5 odd integers, then 6, then 7... The length of each run of odd integers is given by the sequence itself (the smallest even available integer is used when needed).
%e A114148 Runs of odd integers are between brackets:
%e A114148 2,(3,5),6,(7,9,11),12,(13,15,17,19,21),22,(23,25,27,29,31,33),34...
%e A114148 2 odd 3 odd 5 odd 6 odd ... etc. = the sequence itself
%K A114148 base,easy,nonn
%O A114148 2,1
%A A114148 _Eric Angelini_ and _Alexandre Wajnberg_, Feb 03 2006