Numbers with prime digits whose sum is 13: Difference between revisions
Numbers with prime digits whose sum is 13 (view source)
Revision as of 14:42, 4 January 2021
, 3 years ago→{{header|Prolog}}
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Line 1,490:
prime13(N) :-
prime_digits(N),
(N >
digit_sum(N, 13).
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