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%I #8 May 02 2022 10:03:06
%S 1,1,5,55,493,3930,27207,207118,1622723,12544364,95912510,732066083,
%T 5616480627,43128778000,330817187318,2536012919124,19443866141395,
%U 149118307026576,1143608532988558,8769818352137034,67250342436670138,515711365536657077,3954797365004436075
%N Number of tilings of a 5 X n rectangle using n pentominoes of any but the X shape.
%H Alois P. Heinz, <a href="/A247775/b247775.txt">Table of n, a(n) for n = 0..500</a>
%H Wikipedia, <a href="https://en.wikipedia.org/wiki/Pentomino">Pentomino</a>
%Y Column k=0 of A247711.
%Y Cf. A174249, A233427.
%K nonn
%O 0,3
%A _Alois P. Heinz_, Sep 23 2014
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