11 lines
371 B
Julia
11 lines
371 B
Julia
using Primes
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primorials(N) = accumulate(*, primes(N), init = big"1")
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primorial = primorials(800)
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fortunate(n) = nextprime(primorial[n] + 2) - primorial[n]
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println("After sorting, the first 50 distinct fortunate numbers are:")
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foreach(p -> print(rpad(last(p), 5), first(p) % 10 == 0 ? "\n" : ""),
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(map(fortunate, 1:100) |> unique |> sort!)[begin:50] |> enumerate)
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