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A032112 "BIJ" (reversible, indistinct, labeled) transform of 2,1,1,1... 1

%I #7 Apr 30 2014 01:31:03

%S 2,5,31,276,3111,42143,666128,12033346,244550149,5522134317,

%T 137163540306,3716712490472,109104171183047,3449120959632091,

%U 116825788063473052,4220828797872750510,162026366682646437513

%N "BIJ" (reversible, indistinct, labeled) transform of 2,1,1,1...

%H C. G. Bower, <a href="/transforms2.html">Transforms (2)</a>

%F Numbers so far suggest that a(n) = (A006155(n)+1)/2. - _Ralf Stephan_, Mar 12 2004

%K nonn

%O 1,1

%A _Christian G. Bower_

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Last modified April 25 12:33 EDT 2024. Contains 371969 sequences. (Running on oeis4.)