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A089544
Greater prime factor of semiprimes in A089542.
3
2, 2, 11, 37, 59, 1609, 2333, 10831, 46381, 1428571429, 17956553, 5271373, 872838923897, 165850848142657, 399174011286107, 67280421310721, 19238145625263645679, 2083719670141, 29528651577019605807821
OFFSET
1,1
CROSSREFS
KEYWORD
nonn
AUTHOR
Ray Chandler, Nov 09 2003
STATUS
approved