%I #9 Apr 26 2023 07:06:28
%S 2,10,70,550,4590,39774,353860,3210940,29581000,275808700,2596707296
%N Number of fixed polypentagrams with n cells.
%H George Sicherman, <a href="https://sicherman.net/polypgrams/">Catalogue of Polypentagrams</a>
%Y Cf. A211179, A354306.
%K nonn,more,hard
%O 1,1
%A _Aaron N. Siegel_, May 23 2022