fai'e'ai experimental cmavo

digit/number: the second Feigenbaum constant α = 2.502907875095892822283902873218...

See also: fai'e'au


In notes:

fai'e'au (exp!)
digit/number: first Feigenbaum constant δ = 4.669 201 609 102 990 671 853 203 821 578(...).