A195901 - OEIS

A195901

Integers n>1 such that A141822(n)=5.

6, 54, 150

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OFFSET

1,1

COMMENTS

No other terms below 10^6.

Zaremba conjectured that A141823, A141832, A141833, and this sequence form a partition of the integers >1.

Is this sequence finite? If so, is it complete?

LINKS

A. Kontorovich, From Apollonius to Zaremba: Local-global phenomena in thin orbits, Bull. Amer. Math. Soc., 50 (2013), 187-228. - From N. J. A. Sloane, Dec 25 2012

CROSSREFS

KEYWORD

nonn,bref,more,hard

AUTHOR

STATUS

approved