How do YOU do these LL permutations?

[LaffyTaffyKidd]

I'm currently learning how to do all of the LL perms, but I'm having trouble with both the N perms and the J-a perm at the moment.

I've looked at this sites LL perms, but I'm just wondering if anybody else has their own way of doing it. Please help me.

 

[gavnasty]

R' U L' U2 R U' L R' U L' U2 R U' L for N a
L' U R' U2' L U' L' R U R' U2' L U' R U' for N b
L' U R' U2 L U' L' U2 L R U' for J a

those are the ones i learned first, but they're probably are faster algorithms. too lazy to learn other ones right now though.

 

[Kristoffer Absalonsen]

J a

F2 L' U' r U2 l' U R' U' R2 (y2)

 

[pjk]

Ja: y' F2 L U' r U2 l' U R' U' R2

I will post my others soon.

 

[Lt-UnReaL]

J a
x' R2 u' R' u l2 y' R' U R' U' R2

 

[DanHarris]

Why is it called "Ja"?

 

[Stefan]

Why is it called "Ja"?

Yeah, I like Jay and Joe much better.

 

[masterofthebass]

I just recently learnd Harris Chan's Ns, and I find them to be extremly better.

N a: R U' R' U l U F U' R' F' R U' R U l' U R'
N b: R' U RU' R' F' U' F R U R' F R' F' R U' R

I was able o drop my execution time by like 1 second with these instead.

 

[Johannes91]

Why is it called "Ja"?

Yeah, I like Jay and Joe much better.

I prefer J and L.