Displaying similar documents to “Lehmer-type congruences for lacunary harmonic sums modulo p²”

Supercongruences for the Almkvist-Zudilin numbers

Tewodros Amdeberhan, Roberto Tauraso (2016)

Acta Arithmetica

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We prove a conjecture on supercongruences for sequences that have come to be known as the Almkvist-Zudilin numbers. Some other (naturally) related family of sequences will be considered in a similar vain.

Some q-analogs of congruences for central binomial sums

Roberto Tauraso (2013)

Colloquium Mathematicae

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We establish q-analogs for four congruences involving central binomial coefficients. The q-identities necessary for this purpose are shown via the q-WZ method.