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The prime p = 641491 is the smallest known counterexample to Masley's suggestion of how one might prove Vandiver's conjecture, i.e., show that the class number h(Q(zetap + zetap-1)) is smaller than p. [Poo Sung]


  Submitted: 2005-02-03 10:09:39;   Last Modified: 2008-07-31 20:40:15.

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