bn:02167488n
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Hans Riesel
EN
Hans Ivar Riesel was a Swedish mathematician who discovered the 18th known Mersenne prime in 1957, using the computer BESK: this prime is 23217-1 and consists of 969 digits. Wikipedia
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EN
Hans Ivar Riesel was a Swedish mathematician who discovered the 18th known Mersenne prime in 1957, using the computer BESK: this prime is 23217-1 and consists of 969 digits. Wikipedia
Swedish mathematician Wikidata
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