This site is supported by donations to The OEIS Foundation.

 Hints (Greetings from The On-Line Encyclopedia of Integer Sequences!)
 A153690 Greatest number m such that the fractional part of (11/10)^A153686(n) <= 1/m. 2

%I

%S 10,4,3,18,253,58,618,484,6009,6767,21386,697723,634293

%N Greatest number m such that the fractional part of (11/10)^A153686(n) <= 1/m.

%F a(n):=floor(1/fract((11/10)^A153686(n))), where fract(x) = x-floor(x).

%e a(4)=18 since 1/19<fract((11/10)^A153686(4))=fract((11/10)^17)=0.05447...<=1/18.

%Y Cf. A153662, A153670, A153678, A153686, A154130, A153698, A153706, A153714, A153722.

%K nonn,more

%O 1,1

%A _Hieronymus Fischer_, Jan 06 2009

Lookup | Welcome | Wiki | Register | Music | Plot 2 | Demos | Index | Browse | More | WebCam
Contribute new seq. or comment | Format | Style Sheet | Transforms | Superseeker | Recent
The OEIS Community | Maintained by The OEIS Foundation Inc.

Last modified October 23 23:51 EDT 2019. Contains 328379 sequences. (Running on oeis4.)