A079106 - OEIS

%I #3 Mar 30 2012 17:28:41

%S 1,2,6,24,118,668,4124,26328,165636,985032,5323032,25038288,97173648,

%T 288576288,577152576,577152576,2855608848,2330017568,710429200

%N Number of permutations of length n containing the minimum number of monotone subsequences of length 5.

%H Joseph Myers, <a href="http://www.combinatorics.org/Volume_9/Abstracts/v9i2r4.html">The minimum number of monotone subsequences</a>, Electronic J. Combin. 9(2) (2002), #R4.

%Y Cf. A079102, A079103, A079104, A079105.

%K nonn

%O 1,2

%A _Joseph Myers_, Dec 23 2002