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For questions about sequences of integers. References are often made to the online resource oeis.org.

15 votes
1 answer
472 views

Determinant of a matrix filled with elements of the Thue–Morse sequence

Let $n$ be a positive integer. Suppose we fill a square matrix $n\times n$ row-by-row with the first $n^2$ elements of the Thue–Morse sequence (with indexes from $0$ to $n^2-1$). Let $\mathcal D_n$ be …
Vladimir Reshetnikov's user avatar
12 votes
1 answer
632 views

Integrals of power towers

Let's assume $x\in[0,1]$, and restrict all functions of $x$ that we consider to this domain. Consider a sequence $\mathcal S_n$ of sets of functions, where $n^{\text{th}}$ element is the set of all fu …
Vladimir Reshetnikov's user avatar