The Fascinating Double Angle Formulas of the Mulatu Numbers

• Mulatu Lemma

  Savannah State University, USA

  Author

• Agegnehu Atena

  Savannah State University, USA

  Author

• Tilahun Muche

  Savannah State University, USA

  Author

The Mulatu numbers were introduced in [1]. The numbers are sequences of numbers of the form: 4,1,
5,6,11,17,28,45... The numbers have wonderful and amazing properties and patterns.
In mathematical terms, the sequence of
the Mulatu numbers is defined by the following recurrence relation:

The double Angel Formulas for Fibonacci and Lucas numbers are given by the following formulas
respectively.

Mathematical Subject Classification: 11

1. Mulatu Lemma, Savannah State University, USA

   Department of Mathematics, College of Science and Technology

2. Agegnehu Atena, Savannah State University, USA

   Department of Mathematics, College of Science and Technolo

3. Tilahun Muche, Savannah State University, USA

   Department of Mathematics, College of Science and Technology

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