TMBR: June 2026

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This Month in Beaver Research

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This edition of TMBR is in progress and has not yet been released. Please add any notes you think may be relevant (including in the form a of a TODO with a link to any relevant Discord discussion).

Holdouts

• BB(2,6)
  • Andrew Ducharme reduced the number of holdouts from 413,513 to 412,086, a 0.35% reduction.^[1]
• BB(2,7)
  • Terry Ligocki enumerated 10K more subtasks, increasing the number of holdouts to 1,115,634,548. A total of 360K subtasks out of the 1 million subtasks (or 36%) have been enumerated.