arXiv · 2005.04066
Some observations on the Rueppel sequence and associated Hankel determinants
Abstract
Starting with a definition based on the Catalan numbers, we carry out an empirical study of the Rueppel sequence. We use the Hankel transform as the main technique. By means of this transform we find links to such sequences as the Jacobi sequence and the paper-folding sequence. We also study several number arrays defined by this sequence, which are analogs of the important Catalan triangles of combinatorics. We identify a sequence related to the Golay-Rudin-Shapiro sequence that plays a fundamental role in linking the Hankel transforms of the paper with classical sequences. Examples are given where certain privileged permutations appearing in the Leibnitz formula for determinants have a special role.
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Paul Barry. 2020-05-08. Some observations on the Rueppel sequence and associated Hankel determinants. https://arxiv.org/abs/2005.04066
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