See also

• The 43 Skelets
• Random BB(6) holdout (as of 2025/1/31)
• Batch Turing machine visualizer

Collections

• skelets
• 2-non-tcyclers
• 3-bouncers
• 3-counters
• 3-bells
• 4-tcyclers
• 4-hard-bouncers
• 4-bells
• 4-counters
• 4-bouncer+x
• 4-bounce-counters
• 4-cubic-bounce-counters
• 4-fractals
• 4-tetration-counters
• 4-irregular-bells
• 4-chaotic-counters
• 4-spaghettis
• bb6-holdouts

Note: bb6-holdouts will take about 20 seconds to load.

Permutations

• ABCEDF • 1RB0RA_1LC0RD_1LE0LC_1RA0RF_1RA0LB_1LD---
• BCDAEF • 1RB0LC_1RC0RB_1LD0RE_1LA0LD_1RB0RF_1LE---
• BDEFAC • 1RB0RC_1RD0RB_1LA---_1LE0RA_1LF0LE_1RB0LD
• CDABEF • 1RB0RA_1LC0RD_1LD0LC_1RA0LE_1LC0LF_1RE---
• CDEFBA • 1RB---_1LC0LA_1LD0LC_1RE0LB_1RF0RE_1LC0RD
• EABDCF • 1RB0LC_1RD0RB_1LE0LF_1LE0RA_1LA0LE_1RC---