9 lines
297 B
Factor
9 lines
297 B
Factor
USING: grouping io kernel math math.factorials math.primes
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math.ranges prettyprint sequences sets sorting ;
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"First 50 distinct fortunate numbers:" print
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75 [1,b] [
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primorial dup next-prime 2dup - abs 1 =
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[ next-prime ] when - abs
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] map members natural-sort 50 head 10 group simple-table.
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