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%I #7 Jul 18 2022 19:15:28
%S 2,53,1354,43573,1472916,51907977,1877071666
%N Number of one-sided pseudo-polyarcs with n cells.
%C As A354382, but with mirror-image figures counted as distinct.
%Y Cf. A354382, A057787, A353979.
%K nonn,hard,more
%O 1,1
%A _Aaron N. Siegel_, May 25 2022
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