Digit sums of binomial sums

DOI10.1016/j.jnt.2011.07.004zbMath1261.11005OpenAlexW2084141190MaRDI QIDQ653662

Florian Luca, Arnold Knopfmacher

Publication date: 19 December 2011

Published in: Journal of Number Theory (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.jnt.2011.07.004

zbMATH Keywords

linear forms in logarithmsbinomial coefficientssum of digits

Mathematics Subject Classification ID

Binomial coefficients; factorials; (q)-identities (11B65) Radix representation; digital problems (11A63)

Related Items (2)

On the sum of digits of some sequences of integers ⋮ On the sum of digits of the factorial

Cites Work

• Unnamed Item
• On the \(g\)-ary expansions of middle binomial coefficients and Catalan numbers
• On the \(g\)-ary expansions of Apéry, Motzkin, Schröder and other combinatorial numbers
• An asymptotic formula for binomial sums
• Distinct digits in basebexpansions of linear recurrence sequences
• An explicit lower bound for a homogeneous rational linear form in the logarithms of algebraic numbers. II
• On the representation of an integer in two different bases.
• The Number of Non-Zero Digits of n!

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