Pyramids - Arab Contractors

{"lg_-1":[3,3,1,7],"lg_-1_6":[3,2,1,6],"lg_130":[3,3,1,7],"lg_130_6":[3,2,1,6]}

{"lg_-1":[33,9,10,52],"lg_-1_6":[3,2,1,6],"lg_130":[19,7,7,33],"lg_130_6":[5,1,null,6],"lg_272":[12,1,3,16],"lg_272_6":[3,null,3,6],"lg_321":[2,1,null,3],"lg_321_6":[2,1,null,3]}

{"lg_-1":[17,8,11,36],"lg_-1_6":[1,1,4,6],"lg_130":[15,8,10,33],"lg_130_6":[1,2,3,6],"lg_321":[2,null,1,3],"lg_321_6":[2,null,1,3]}

{"lg_-1":[15,4,7,26],"lg_-1_6":[4,0,2,6],"lg_130":[9,3,4,16],"lg_130_6":[4,null,2,6],"lg_272":[5,1,3,9],"lg_272_6":[3,null,3,6],"lg_321":[1,null,null,1],"lg_321_6":[1,null,null,1]}

{"lg_-1":[6,4,7,17],"lg_-1_6":[0,3,3,6],"lg_130":[6,4,6,16],"lg_130_6":[null,3,3,6],"lg_321":[null,null,1,1],"lg_321_6":[null,null,1,1]}