|
%I #5 Jan 24 2024 08:30:35
%S 1,1,2,6,16,50,150,458,1388,4233,12875,39227,119456,363868,1107912,
%T 3372793,10264156
%N Number of free rooted (or pointed) polyiamonds with n cells.
%H <a href="/index/Pol#polyominoes">Index entries for sequences related to polyominoes</a>.
%Y Cf. A000577, A126202, A369362, A369366.
%K nonn,more
%O 1,3
%A _Pontus von Brömssen_, Jan 22 2024
|
