:name gyroelongated square dipyramid (J17) :number 61 :symbol @Y sub 5 @ :sfaces 16 16{3} :svertices 10 2(@3 sup 4@) 8(@3 sup 5@) :net 16 3 3 0 1 4 3 4 1 5 3 4 5 8 3 8 5 9 3 8 9 12 3 12 9 13 3 12 13 16 3 16 13 17 3 0 4 2 3 4 8 6 3 8 12 10 3 12 16 14 3 5 1 3 3 9 5 7 3 13 9 11 3 17 13 15 :solid 16 3 3 24 26 27 3 27 26 25 3 27 25 21 3 21 25 19 3 21 19 18 3 18 19 20 3 18 20 24 3 24 20 26 3 24 27 22 3 27 21 22 3 21 18 22 3 18 24 22 3 25 26 23 3 19 25 23 3 20 19 23 3 26 20 23 :hinges 15 0 1 1 0 2.2261954369024298 1 2 2 0 2.2261954369024298 2 1 3 0 2.2261954369024298 3 2 4 0 2.2261954369024298 4 1 5 0 2.2261954369024298 5 2 6 0 2.2261954369024298 6 1 7 0 2.2261954369024298 8 0 0 2 2.767599501116748 9 0 2 2 2.767599501116748 10 0 4 2 2.767599501116748 11 0 6 2 2.767599501116748 12 0 1 1 2.767599501116748 13 0 3 1 2.767599501116748 14 0 5 1 2.767599501116748 15 0 7 1 2.767599501116748 :dih 3 8 3 3 2.767599501116748 8 3 3 2.2261954369024298 -8 3 3 1.9106332362490185 :vertices 28 18 -.5[-1/2] .288675134594813[(1/6)*sqrt(3)] 0[0] 0[0] -.577350269189626[(-1/3)*sqrt(3)] 0[0] 0[0] 1.15470053837925[(2/3)*sqrt(3)] 0[0] .5[1/2] -1.44337567297406[(-5/6)*sqrt(3)] 0[0] .5[1/2] .288675134594813[(1/6)*sqrt(3)] 0[0] 1[1] -.577350269189626[(-1/3)*sqrt(3)] 0[0] 1[1] 1.15470053837925[(2/3)*sqrt(3)] 0[0] 1.5[3/2] -1.44337567297406[(-5/6)*sqrt(3)] 0[0] 1.5[3/2] .288675134594813[(1/6)*sqrt(3)] 0[0] 2[2] -.577350269189626[(-1/3)*sqrt(3)] 0[0] 2[2] 1.15470053837925[(2/3)*sqrt(3)] 0[0] 2.5[5/2] -1.44337567297406[(-5/6)*sqrt(3)] 0[0] 2.5[5/2] .288675134594813[(1/6)*sqrt(3)] 0[0] 3[3] -.577350269189626[(-1/3)*sqrt(3)] 0[0] 3[3] 1.15470053837925[(2/3)*sqrt(3)] 0[0] 3.5[7/2] -1.44337567297406[(-5/6)*sqrt(3)] 0[0] 3.5[7/2] .288675134594813[(1/6)*sqrt(3)] 0[0] 4[4] -.577350269189626[(-1/3)*sqrt(3)] 0[0] 3.090217679702673 .10325745073354298 -.68555685825455931 3.1811288962346957 -.83430750974752284 -1.0212756328067225 3.4447647492977501 -.61151605497493514 -.082734155481383425 3.5856149649187904 -.077785074567552747 -1.5351480151253822 3.7526679337372004 .76868586321872269 -1.0295985545459278 3.8144292597018488 -1.4284660416246371 -.52538624127873373 3.9584523638483624 .23728962235267285 -.20784992904220719 4.145362308813196 -.86754884962201884 -1.284237492000349 4.4089981618762504 -.64475739484943112 -.34569601467501001 4.4538496490644798 .056247097051577091 -1.0574410859130299 :EOF