Хангерфорд - Уэлдстоун

{"lg_-1":[0,0,0,0],"lg_-1_6":[0,0,0,0]}

{"lg_-1":[7,4,6,17],"lg_-1_6":[2,1,3,6],"lg_63":[7,4,6,17],"lg_63_6":[2,1,3,6]}

{"lg_-1":[7,4,7,18],"lg_-1_6":[2,0,4,6],"lg_63":[7,4,7,18],"lg_63_6":[2,null,4,6]}

{"lg_-1":[3,2,3,8],"lg_-1_6":[2,1,3,6],"lg_63":[3,2,3,8],"lg_63_6":[2,1,3,6]}

{"lg_-1":[5,2,2,9],"lg_-1_6":[4,0,2,6],"lg_63":[5,2,2,9],"lg_63_6":[4,null,2,6]}