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%I #7 Mar 02 2016 21:21:13
%S 1,119,102011,117392909,142951955371,173996758190594,
%T 208728647384065181,246211478304046636024,285867869484243410805931,
%U 327305762373962750213344469,370243779118368267931211789686,414473407439255725429093382135614,459837370068489293091980501717140861
%N Number of sequences with n copies each of 1,2,...,5 avoiding the pattern 12...5.
%H Alois P. Heinz, <a href="/A269123/b269123.txt">Table of n, a(n) for n = 0..150</a>
%F a(n) = A008978(n) - A268841(n).
%Y Row n=5 of A269129.
%Y Cf. A008978, A268841.
%K nonn
%O 0,2
%A _Alois P. Heinz_, Feb 19 2016
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