%I #7 May 08 2023 15:11:26
%S 8,232,20840,5349708,3766437036,7118347901224,35699489509054494,
%T 472117658204259171294
%N Number of n X n X n triangular 0..7 arrays with no element lying outside the (possibly reversed) range delimited by its sw and se neighbors.
%C Column 7 of A214352.
%e Some solutions for n=3
%e ....4......4......3......6......4......0......4......2......5......0......2
%e ...0.6....7.0....3.2....5.6....4.1....0.0....2.5....1.3....6.3....0.7....6.1
%e ..0.2.7..7.0.5..2.3.2..3.6.0..0.7.1..0.0.2..0.6.3..1.2.3..1.7.1..0.0.7..6.0.7
%Y Cf. A214352.
%K nonn
%O 1,1
%A _R. H. Hardin_, Jul 13 2012