%I
%S 0,0,0,0,0,0,2,56,984,14004,177140,2083560,23374060,254007320,
%T 2700941710,28293706782,293369952474,3020937207142,30967869359950,
%U 316581042622444,3231631411510936,32971319565628464,336462340456201700
%N Number of permutations of length n containing exactly 1 occurrence of 12345 and 1 occurrence of 12354.
%H B. Nakamura, <a href="http://arxiv.org/abs/1301.5080">Approaches for enumerating permutations with a prescribed number of occurrences of patterns</a>, arXiv 1301.5080, 2013.
%p # Programs can be obtained from author's personal website.
%Y Cf. A224295, A224296.
%K nonn
%O 1,7
%A _Brian Nakamura_, Apr 03 2013
