Robert Matthews of the University of Aston in Birmingham, UK, combined astronomical data with number theory to do just that.

英国伯明翰阿斯顿大学的罗伯特·马修斯就利用了天文数据再结合数论完成了这项创举。

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Both groups presented their findings at the British Science Festival, held this year at the University of Aston in Birmingham.

今年，在伯明翰阿斯顿大学举行的英国科学节上，这两个研究组呈述了他们的调查结果。

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Born in 1957, the eldest of seven children, Mr Hayward gained a first class geology degree from Aston University in Birmingham, and a PhD from Edinburgh University at the age 22.

BBC: BP chief executive Tony Hayward