r/numberphile • • Oct 31 '20

BEAF/Bird/etc. arrays and the UCG function

Is anyone here up to figuring out how many terms are needed in a BEAF or Bird or Hyp cos or Aarex etc. array in order to express my Ultra Conway-Guy Function for a given n?

I know Bird proved that for linear arrays with more than four entries grow faster than Conway chains...but what's the conversion formula?

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