A366480 - OEIS

%I #10 Nov 07 2023 17:09:02

%S 0,1,14,41,148,351,715,1391,2258,3566,5609,8582,11684,17126,22429,

%T 29061,37894,50820,62377,80314,96153

%N One-third of the number of simple intersection points in the interior of the n-th triangle described in A092867 and A366479.

%C This is A366479(n,2)/3.

%Y Cf. A092867, A366479.

%K nonn,more

%O 0,3

%A _N. J. A. Sloane_, Nov 07 2023