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7
Task/Babbage-problem/Crystal/babbage-problem.cr
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7
Task/Babbage-problem/Crystal/babbage-problem.cr
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@ -0,0 +1,7 @@
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# brute force approach
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i = Math.isqrt(269_696)
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i -= 1 unless i.even?
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while i*i % 1_000_000 != 269_696
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i += 2
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end
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p i
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