Double Twin Primes
Cousin twin primes:
sub dt { $^p, $p+2, $p+6, $p+8 }
.&dt.say for (^1000).grep: { all .&dt».is-prime };Output:
(5 7 11 13)
(11 13 17 19)
(101 103 107 109)
(191 193 197 199)
(821 823 827 829)Last updated
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Cousin twin primes:
sub dt { $^p, $p+2, $p+6, $p+8 }
.&dt.say for (^1000).grep: { all .&dt».is-prime };(5 7 11 13)
(11 13 17 19)
(101 103 107 109)
(191 193 197 199)
(821 823 827 829)Last updated
Was this helpful?