2^64x
18446744073709551616

135301852344706760704

Henry Rich


On 9/25/2021 4:32 PM, Skip Cave wrote:
From: https://code.jsoftware.com/wiki/Essays/Fibonacci_Sequence

f0b=: (-&2 +&$: -&1) ^: (1&<) M.

f2a=: 3 : '{. +/\@|.^:y 0 1x'

x:f0b 98

135301852344706760704

x:f2a 98

135301852344706746049


(x:f0b 98) -: x:f2a 98

0


Why the discrepancy?


Skip


Skip Cave
Cave Consulting LLC
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