Hayden's Heptahept

Hayden's Heptahept is equal to 7(7)(7)(7)(7)(7)7 in Hayden's Array Notation. The term was coined by googology user HaydenTheGoogologist2009.Hayden's Big Numbers. Retrieved 2022-04-29.
RedBandServerYT calls this number Hyperhept.Numbers using Hayden's Array Notation. Retrieved May 1, 2022.
== Approximations ==
== Sources ==
Category:Numbers
Category:Polynomial omega level
Category:Powers of 7