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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
| | Cookbook Wizard 2.0.2 Cookbook Wizard recipe software offers a quick and easy way to organize and track your favorite recipes on your PC. | | 1 Moon Above 4.3 A stunningly beautiful, useful, and educational 3D screensaver, featuring the Moon, and allowing you see the current phase of the moon and
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