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| Volume 19 | Number 1 | February 1981 |  
 
 
    
Full text| John Gill and Gary Miller Newton's Method and Ratios of Fibonacci Numbers
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Full text [Part 1]
[Part 2]| M. J. DeLeon A Characterization of the Fundamental Solutions to Pell's Equation u2 - Dv2 = C
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Full text| Daniel Minoli Structural Issues for Hyperperfect Numbers
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Full text| Robert P. Backstrom On Reciprocal Series Related to Fibonacci Numbers with Subscripts in Arithmetic Progression
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Full text| Masao Kishore On the Equation σ(m)σ(n) = (m + n)2
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Full text| Leonard E. Fuller A Special mth-Order Recurrence Relation
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Full text| D. W. Bange, A. E. Barkauskas, and P. J. Slater Fibonacci Numbers in Tree Counts for Maximal Outerplane and Related Graphs
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Full text| Duane W. DeTemple A New Angle on the Geometry of the Fibonacci Numbers
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Full text| J. C. Lagarias and D. P. Weisser Fibonacci and Lucas Cubes
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Full text| Michael J. Magazine The Number of States in a Class of Serial Queueing Systems
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Full text| G. D. Prichett, A. L. Ludington, and J. F. Lapenta The Determination of All Decadic Kaprekar Constants
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Full text| C. T. Long The Decimal Expansion of 1/89 and Related Results
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Full text| Furio Alberti A Root Property of a Psi-Type Equation
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Full text| Dennis C. Smolarski and Leonard F. Klosinski Recognition Algorithms for Fibonacci Numbers
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Full text| Robert S. Garfinkel and Stanley M. Selkow On Some Conjectures of Gould on the Parities of the Binomial Coefficients
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Full text| Leonard E. Fuller Solutions for General Recurrence Relations
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Full text| M. E. Cohen and H. S. Sun On Generating Functions and Double Series Expansions
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Full text| James V. Peters An Equivalent Form of Benford's Law
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Full text| J. Arkin and K. Singh A New Type Magic Latin 3-Cube of Order Ten
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Full text| C. J. Harman Complex Fibonacci Numbers
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Full text| Edited by A. P. Hillman Elementary Problems and Solutions
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Full text| Edited by Raymond E. Whitney Advanced Problems and Solutions
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