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A195611
Numerators b(n) of Pythagorean approximations b(n)/a(n) to 4/5.
3
3, 481, 2079, 12797, 1968639, 8522241, 52441603, 8067484641, 34924139039, 214905676797, 33060550087679, 143119113262081, 880683411072003, 135482126191826401, 586502091223866399, 3609040403667391997, 555205720073554501119
OFFSET
1,1
COMMENTS
See A195500 for discussion and list of related sequences; see A195580 for Mathematica program.
CROSSREFS
KEYWORD
nonn
AUTHOR
Clark Kimberling, Sep 21 2011
STATUS
approved