160
(another
Prime Pages
' Curiosity)
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Prime Puzzio
Test Number
160! - 159! + 158! - ... -3! + 2! - 1! is
prime
. [
Keller
]
160 is the smallest number which is sum of 3 distinct prime cubes (2
3
+3
3
+5
3
). [
Capelle
]
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