worth-calculating? ( n -- ? )

Vocabulary

project-euler.014.private

Inputs

n

an object

Outputs

?

an object

Definition

USING: combinators.short-circuit math math.functions ;

IN: project-euler.014.private

: worth-calculating? ( n -- ? )
    1 - 3 { [ divisor? ] [ / even? ] } 2&& ;