On a new generalization of telephone numbers

Authors: URSZULA BEDNARZ, MA?GORZATA WO?OWIEC-MUSIA?

Abstract: In this paper we introduce a new generalization of telephone numbers. We give the generating function, direct formulae, and matrix generators for these numbers. Moreover, we present their interpretations and we prove some properties of these numbers connected with congruences.

Keywords: Telephone numbers, matrix generators

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