Arab Contractors - Pyramids

{"lg_-1":[1,3,2,6],"lg_-1_6":[1,3,2,6],"lg_130":[1,3,2,6],"lg_130_6":[1,3,2,6]}

{"lg_-1":[11,2,4,17],"lg_-1_6":[3,1,2,6],"lg_130":[10,2,4,16],"lg_130_6":[3,1,2,6],"lg_321":[1,null,null,1],"lg_321_6":[1,null,null,1]}

{"lg_-1":[18,6,5,29],"lg_-1_6":[3,1,2,6],"lg_130":[7,5,4,16],"lg_130_6":[3,1,2,6],"lg_272":[10,1,1,12],"lg_272_6":[5,null,1,6],"lg_321":[1,null,null,1],"lg_321_6":[1,null,null,1]}

{"lg_-1":[5,2,2,9],"lg_-1_6":[3,1,2,6],"lg_130":[4,2,2,8],"lg_130_6":[3,1,2,6],"lg_321":[1,null,null,1],"lg_321_6":[1,null,null,1]}

{"lg_-1":[9,3,2,14],"lg_-1_6":[3,2,1,6],"lg_130":[3,3,2,8],"lg_130_6":[2,2,2,6],"lg_272":[6,null,null,6],"lg_272_6":[6,null,null,6]}