5BLD t-centres (Ur buffer)
Standard
Since the 2010s
Every case cross-checked
Every 3-cycle of the Ur t-centre buffer: 506 cases.
A first
AC
Rw' y 2R' 3D 2R U2 2R' 3D' 2R U2 y' Rw
16 HTM · 3 algs
AD
3Lw2 3F2 U 2F2 U' 3F2 U 2F2 U' 3Lw2
14 HTM · 3 algs
AE
U' 3L 2U' 3L' U 3L 2U 3L'
14 HTM · 3 algs
AF
2R' 3D 2R U 2R' 3D' 2R U'
14 HTM · 3 algs
AG
U' 3L' 2D' 3L U 3L' 2D 3L
14 HTM · 3 algs
AH
2R 3D' 2R' U 2R 3D 2R' U'
14 HTM · 3 algs
AI
Rw' U 2R U' 3L' U 2R' U' 3L Rw
14 HTM · 3 algs
AJ
2R 3L' U' 3L U 2R' U' 3L' U 3L
16 HTM · 3 algs
AK
Rw' U 2R U 3L' U' 2R' U 3L U2 Rw
15 HTM · 3 algs
AL
2R 3D2 2R' U 2R 3D2 2R' U'
14 HTM · 3 algs
AM
U' 3L 2U 3L' U 3L 2U' 3L'
14 HTM · 3 algs
AN
2R' 3D' 2R U 2R' 3D 2R U'
14 HTM · 3 algs
AO
U' 3L' 2D 3L U 3L' 2D' 3L
14 HTM · 3 algs
AP
2R 3D 2R' U 2R 3D' 2R' U'
14 HTM · 3 algs
AQ
Uw' 3L 2U' 3L' U 3L 2U 3L' 2U
16 HTM · 3 algs
AR
2R' 3D2 2R U 2R' 3D2 2R U'
14 HTM · 3 algs
AS
Rw' U 2R U' 3L U 2R' U' 3Rw
12 HTM · 3 algs
AT
x' U' 3L' U 2R U' 3L U 2R' x
12 HTM · 3 algs
AU
Rw' U 2R U' 3L2 U 2R' U' 3L2 Rw
14 HTM · 3 algs
AV
3L 2R2 U' 3L' U 2R2 U' 3L U 3L'
16 HTM · 3 algs
AW
U' 3L 2U2 3L' U 3L 2U2 3L'
14 HTM · 3 algs
AX
D' U' 3L 2U2 3L' U 3L 2U2 3L' D
16 HTM · 3 algs
Source: BLDDB (Zixing Wang), https://github.com/nbwzx/blddb/blob/v2/public/data/bigbld/tcenterManmade.json and Cubemuch, https://cubemuch.com/en/algs/5x5/3-style/, retrieved 2026-10-29: every algorithm the engine finds solving one of this set's cases, whatever buffer or letters the source files it under; BLDDB's ranked by how many of the solvers whose sheets it collects list each. Every algorithm shown was checked by the logic engine; rejected ones are listed in docs/db-exclusions.md.