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A089537
Greater prime factor of semiprimes in A089535.
4
3, 71, 270601, 8589934609, 82351536043346221, 84327972908386521683, 30948500982134506872478123, 33335112753917098113257, 508503441386731397438334759097301, 64111463765644650653, 18841609804988852361375097, 306274945731599108294378939441, 22457217721139859611914512110646173819
OFFSET
1,1
LINKS
FORMULA
From Amiram Eldar, Oct 26 2024: (Start)
a(n) = A006530(A089535(n)).
a(n) = A089535(n)/A089536(n). (End)
CROSSREFS
KEYWORD
nonn
AUTHOR
Ray Chandler, Nov 08 2003
EXTENSIONS
Offset changed to 1 and more terms from Jinyuan Wang, Jul 30 2021
STATUS
approved