Cage order $n(3,9)$

The order of a $(3,9)$-cage, a $3$-regular graph of girth $9$ of minimum order.

Updates

• Upper bound: $58$
  Reference unknown
  [via Dynamic Cage Survey, Geoffrey Exoo and Robert Jajcay, 2013-07-26]
• Lower bound: $58$
  Reference unknown
  [via Dynamic Cage Survey, Geoffrey Exoo and Robert Jajcay, 2013-07-26]