A Collection of Algorithms

[StachuK1992]

Woah, I'm really liking that Eperm.
What are you using to get these, bob?

 

[bobthegiraffemonkey]

Woah, I'm really liking that Eperm.
What are you using to get these, bob?

Thanks . Just messing around with CLL stuff after learning CMLL for Roux. For example:
R U R' U R U' R D R' U' R D' R2' is the mirror of the CLL I use, conjugate with M' to get
r U R' U R U' R D R' U' R D' R' r'
Then anti-CLL with r U2' R' U2 L' U' R U', and get an E-perm.

 

[bobthegiraffemonkey]

F U' R2 D R' U2 R D' R2' U F', seems like a nice way to execute that alg.

 

[Tao Yu]

OLL 17
FRU'R'U'S'RUR'F2f
The last two moves are quite awkward for me. I can do it faster than RUR'UR'FRF'U2'R'FRF' which is what I'm using, but I'm not sure if I will use it in solves.

I do the first S using my right thumb, which happens to be in the right place.

 

[IanTheCuber]

Alternate OLL's/ PLL's

I have been able to uncover some alternate OLL's or PLL's that nobody else knows of. I know an alternative for 6 OLL's in general:

OLL 19: y2 F R' F' R U R U' R' y' F (R U R' U') F'
OLL 7: F R' F' R U2 R U2 R'
OLL 8: R U2 R' U2 R' F R F'
OLL 49: y2 F (R U R' U') F2 U' L' U L F
OLL 50: y2 F' (L' U' L U) F2 U R U' R' F'
OLL 52: y2 R' U' F R' F' R F R' F' R U R
How many do you know?

 

[Escher]

I know/use all of these...

Except the first doesn't work?

 

[IanTheCuber]

Oops, I did the first one incorrectly...thanks for noticing.

 

[bobthegiraffemonkey]

D' R U R' D R U R' D' R U' R' D' R U' R'
D R U R' D' R U R' D R U' R' D R U' R'

For when that awkward F2L case comes up, or when you aren't very focused and inserted a couple of pairs wrong (on an unrelated note, I was tired last night when I was doing some casual solves.)

 

[Tao Yu]

OLL 50
F'RU'2R'U2R'F2RF'

OLL 49
FR'F2RU2RU2R'F

 

[IanTheCuber]

Here are all of most PLL's:

2 Lookers

Ua Permutation-R2 U R U R' U' R' U' R' U R'
Ub Permutation-R U' R U R U R U' R' U' R2
H Permutation-M2' U' M2' U2' M2' U' M2'
Z Permutation-U M' U' M2' U' M2' U M' U2' M2'
Aa Permutation-l' U R' D2 R U' R' D2 R2
Ab Permutation-x R2 D2 R U R' D2 R U' R
E Permutation-x U R' U' L U R U' r2 U' R U L U' R' U

The Super-Duper Finger Tricky ones

T Permutation-R U R' U' R' F R2 U' R' U' R U R' F'
Y Permutation-F R U' R' U' R U R' F' R U R' U' R' F R F'
Ja Permutation-y R' U L' U2 R U' R' U2 L R U'
Jb Permutation-y' L U' R U2 L' U L U2 R' L' U
F Permutation-R' U R U' R2 y' R' U' R U y x R U R' U' R2 B'
V Permutation-r' F R F' r U r' F R' F' r U2 R U2 R'

The Annoying Guys

Ga Permutation-y R2' u R' U R' U' R u' R2 y' R' U R
Gb Permutation-R' U' R y R2 u R' U R U' R u' R2
Gc Permutation-y2 R U R' y' R2 u' R U' R' U R' u R2
Gd Permutation-y R2' u' R U' R U R' u R2 y R U' R'

I didn't include the R or N perms because nearly everyone uses the same alg.

 

[JyH]

Ua Permutation-R2 U R U R' U' R' U' R' U R'
Ub Permutation-R U' R U R U R U' R' U' R2
E Permutation-x U R' U' L U R U' r2 U' R U L U' R' U

Ua is R U' and Ub is R2 U.
And that E perm alg sucks, try x' R U' R' D R U R' D' R U R' D R U' R' D'.

 

[teller]

r' U' R U r

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[CRO]

I was messing around with the cube and found out that T perm with r instead of R is actually A perm.

r U r' U' r' F r2 U' r' U' r U r' F'

And mirror for other A perm.

 

[Tao Yu]

I was messing around with the cube and found out that T perm with r instead of R is actually A perm.

r U r' U' r' F r2 U' r' U' r U r' F'

And mirror for other A perm.

This has been found before...a lot..
Feliks used it in his 30.88 4x4 WR

An interesting thing is that subsituting R for r in R2UR2U'R2U'DR2U'R2UR2D' and R2UR2U'R2y'R2U'R2uR2u' T perms changes them into A perms as well

 

[IanTheCuber]

You might as well use the normal A Perms unless you're in the exact position to preform the "wide T Perm"...

 

[Tao Yu]

You might as well use the normal A Perms unless you're in the exact position to preform the "wide T Perm"...

In that case you could also just use R U l' U' L U R' U' L' U (R2 x') U' R'

 

[kinch2002]

Based on Kir/Escher's double Z-perm. Here is a double O perm: M2 U M2 U' D' M2 D' M2 D2
And other way is obvious: M2 U' M2 U D M2 D M2 D2

 

[Kirjava]

r2 U2 R2 F2 U' M2 U' F2 r2 U2 r2

 

[kinch2002]

Just experimented more with double O perms and here are algs for all 4 types you can get. Remember you can mirror and flip layers and whatever to similar algs that you might prefer for fingerticks.
First direction is the U layer, second is the D layer.
CCW/CW: M2 U M2 U' D' M2 D' M2 D2
CW/CCW: M2 D M2 D' U' M2 U' M2 U2
CW/CW: M2 D' M2 D U' M2 U' M2 U2
CCW/CCW: M2 D M2 D' U M2 U M2 U2

 

[Kirjava]

K4 American Parity - (use inner slice turns)

r2 U2 M' U2 r U2 r' U2 M U2 r' U2 r U2 r U2 r2

Redux Double Parity - (use wide turns)

r2 U2 x U2 r U2 r' U2 x' U2 r' U2 r U2 r U2 r2

found by hand