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A081165
Largest prime factor of A060114.
3
1, 1, 2, 3, 3, 5, 5, 5, 7, 11, 13, 89, 131, 479, 479, 1879, 2153, 3167, 4463
OFFSET
0,3
FORMULA
a(n) = A006530(A060114(n)).
CROSSREFS
KEYWORD
nonn,more
AUTHOR
STATUS
approved