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A195533
Numerators b(n) of Pythagorean approximations b(n)/a(n) to sqrt(5).
3
15, 12, 187, 5369, 3780, 25671, 264872, 788645, 3134880, 3718905557, 4030571095, 35327603721, 664734195719, 3307237028677, 3468697164156, 94483477467295, 3231757028642164, 62954929700849833
OFFSET
1,1
COMMENTS
See A195500 for discussion and list of related sequences; see A195532 for Mathematica program.
CROSSREFS
KEYWORD
nonn
AUTHOR
Clark Kimberling, Sep 20 2011
STATUS
approved