Big boowa

The big boowa is equal to \( \lbrace 3,3,3 / 2 \rbrace \) in BEAF. The term was coined by Jonathan Bowers.

Computation

 * 1) Let  = 3.
 * 2) Let  = 3&3&3 (a.k.a. triakulus).
 * 3) Let  = 3&3&...&3&3, where the number of threes is.
 * 4) Continue, letting  = 3&3&...&3&3 with  threes.
 * 5) Big boowa is.