Number of trihexagonal magic figures of order n using the numbers 1 through 3*n*(n+1)/2 (the 2*n X 2*n triangular array), obtained by applying the trihexagonal tiling so that triangular and hexagonal faces appear alternately, such that all triangular faces share a common sum and all hexagonal faces share a common sum (the latter being exactly twice the former), counted up to rotations and reflections of the overall triangular shape.

A391236

Number of trihexagonal magic figures of order n using the numbers 1 through 3*n*(n+1)/2 (the 2*n X 2*n triangular array), obtained by applying the trihexagonal tiling so that triangular and hexagonal faces appear alternately, such that all triangular faces share a common sum and all hexagonal faces share a common sum (the latter being exactly twice the former), counted up to rotations and reflections of the overall triangular shape.