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A051914
Values of n at which record values in A052334 are reached.
5
1, 2, 3, 4, 7, 10, 12, 13, 22, 28, 42, 43, 73
OFFSET
1,2
REFERENCES
Posting to sci.math in Dec 1999, New Question?
EXAMPLE
43 leads to composites 87, 175 etc. and eventually to the prime 738197503.
CROSSREFS
KEYWORD
nonn,more,nice
EXTENSIONS
Corrected and clarified by Christian G. Bower, Dec 19 1999
a(13)=73 confirmed by Warut Roonguthai
STATUS
approved