Algorithm Per Kristen Fredlund
TD2 WF2 TD2 (F2 WR2)2 (7 btm, 10 ftm, 20 qtm)
Algorithm André Boulouard 2013
TU2 ML2 WF2 MR2 TU2 (5 btm, 8 ftm, 16 qtm)
Order 2
Permutation
(ur1,dr2) (ur2,dr1) (bu1,bd2) (bu2,bd1) (ul1,dl2) (ul2,dl1) (fu1,fd2) (fu2,fd1)
(r1,++r3) (f1,++f3) (l1,++l3) (b1,++b3) (r2,++r4) (f2,++f4) (l2,++l4) (b2,++b4) (u1,-d4) (d1,+u2) (d2,+u3) (d3,+u4)
Algorithm Per Kristen Fredlund
TD2 WF2 TD2 (F2 WR2)2 (7 btm, 10 ftm, 20 qtm)
Algorithm André Boulouard 2013
TU2 ML2 WF2 MR2 TU2 (5 btm, 8 ftm, 16 qtm)