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%I #8 Jan 11 2024 09:18:17
%S 0,0,1,1,3,4,10,16,35,60,126,225,462,848,1716,3188,6435,12095,24310
%N Number of even cycles in range [A014137(n-1)..A014138(n-1)] of permutation A057505/A057506, with two fixed-points of A057164.
%Y Bisections: A001700 (shifted right and prepended with zero) and A081161.
%Y Cf. A081150, A081157, A081162.
%Y Cf. A014137, A014138, A057505, A057506, A057164.
%K nonn,more
%O 0,5
%A _Wouter Meeussen_ and _Antti Karttunen_, Mar 10 2003
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