login
The OEIS is supported by the many generous donors to the OEIS Foundation.

 

Logo
Hints
(Greetings from The On-Line Encyclopedia of Integer Sequences!)
A175916 y value of the local maximum of a discrete plot of the result of concatenating the integers one to n in base x. 0

%I #11 Jul 16 2013 09:01:40

%S 6,48,436,6981,121381,3034532,87021476,3132773145,131870666077,

%T 6461662637784,367639673479884,23528939102712589,1709671414851143033,

%U 138483384602942585688,12345678910111213141516

%N y value of the local maximum of a discrete plot of the result of concatenating the integers one to n in base x.

%C Values are also listed in the case of two concurrent points with equal y values greater than the y values of the points on eithers side of the pair.

%t Max /@ Table[Table[FromDigits[Flatten[ IntegerDigits[Range[n], b]], b], {b, 2, n + 1}], {n, 2, DESIRED NUMBER OF TERMS HERE}]

%K base,nonn

%O 2,1

%A _Dylan Hamilton_, Oct 15 2010

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

License Agreements, Terms of Use, Privacy Policy. .

Last modified August 9 18:45 EDT 2024. Contains 375044 sequences. (Running on oeis4.)