A119877 Number of edges of the root-n Waterman polyhedron of void-center type as defined in A119870.

12, 12, 36, 36, 84, 48, 36, 36, 96, 108, 72, 72, 60, 156, 120, 120, 84, 72, 144, 144, 228, 228, 120, 120, 120, 156, 144, 144, 216, 120, 252, 252, 144, 264, 168, 168, 204, 192, 288, 288, 240, 192, 276, 276, 312, 288, 168, 168, 192, 252, 360, 360, 336, 288, 192