2 lines
132 B
Prolog
2 lines
132 B
Prolog
?- amicable_pairs_under_20000(R).
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R = [220-284, 1184-1210, 2620-2924, 5020-5564, 6232-6368, 10744-10856, 12285-14595, 17296-18416].
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