Squares in (2^2-1)...(n^2-1) and p-adic valuation.
Ср, 09/23/2009 - 13:19 — SomNambul
link: http://arxiv.org/abs/0810.3366
Abstract
Abstract
In this paper, we determine all the squares in the sequence
$\{\prod_{k=2}^n(k^2-1)\}_{n=2}^\infty $. From this, one deduces that there are
infinitely many squares in this sequence. We also give a formula for the
$p$-adic valuation of the terms in this sequence.
Вход в систему
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