Duffinian numbers: Difference between revisions

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Less common are Duffinian triplets; three consecutive Duffinian numbers. (63, 64, 65), (323, 324, 325), etc.
Less common are Duffinian triplets; three consecutive Duffinian numbers. (63, 64, 65), (323, 324, 325), etc.


Much, much less common are Duffinian quintuplets - five consecutive Duffinian numbers; the first of which is (202605639573839041, 202605639573839042, 202605639573839043, 202605639573839044, 202605639573839045).
Much, much less common are Duffinian quadruplets and quintuplets. The first Duffinian quintuplet is (202605639573839041, 202605639573839042, 202605639573839043, 202605639573839044, 202605639573839045).

It is not possible to have six consecutive Duffinian numbers