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Prime Number Spiral 7.00 The Prime Number Spiral (a.k.a. the Ulam Spiral) is formed by marking the prime numbers in a spiral arrangement of the natural numbers
| | ESBMaths 3.2.1 Collection of over 150 Integer & Floating Point Routines for Maths & Stats. Delphi Math Unit not required. Includes routines for
| | Buensoft Ingles 2004 BuenSoft Ingles is a free innovative listening-based interactive program with 14 interactive games designed to give learners of all ages a
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