Prime numbers p for which the sum of primes less than or equal to p is prime: Difference between revisions
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Not a robot (talk | contribs) (Add J) |
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Found 21 such primes |
Found 21 such primes |
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</pre> |
</pre> |
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=={{header|J}}== |
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<lang j>(+#~1:p:+/\)@(i.&.(p:^:_1)) 1000</lang> |
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{{out}} |
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<pre>2 3 7 13 37 43 281 311 503 541 557 593 619 673 683 733 743 839 881 929 953</pre> |
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=={{header|Julia}}== |
=={{header|Julia}}== |
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Total such primes < 1000: 21 |
Total such primes < 1000: 21 |
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</pre> |
</pre> |
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=={{header|Mathematica}} / {{header|Wolfram Language}}== |
=={{header|Mathematica}} / {{header|Wolfram Language}}== |
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<lang Mathematica>cands = Most@NestWhileList[NextPrime, 2, # < 1000 &]; |
<lang Mathematica>cands = Most@NestWhileList[NextPrime, 2, # < 1000 &]; |
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