Note on sequences A123192, A137396 and A300453

We give the connection between three polynomials that generate triangles in The On-Line Encyclopedia of Integer Sequences (A123192, A137396 and A300453). We show that they are related with the bracket polynomial for the (2,n)-torus knot.

Recommended citation: Franck Ramaharo (2018), "Note on sequences A123192, A137396 and A300453", arXiv e-Print archive, arXiv:1911.04528 [math.CO].
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