

A079009


a(n) = smallest number such that the 2^n successive values of Phi[n+j] (j=0,..2^n1) are all distinct.


0



1, 2, 11, 37, 149, 1359, 14130, 175327, 1218073, 108387730, 14305141265
(list;
graph;
refs;
listen;
history;
text;
internal format)



OFFSET

0,2


LINKS

Table of n, a(n) for n=0..10.


FORMULA

a(n)=A079008[2^n]


EXAMPLE

n=7: a(n)=175327 means that Phi[175327+j], for j=0,...,127 are all distinct: {175326,87648,...,175452,85320}.


CROSSREFS

Cf. A079008, A079007, A048892.
Sequence in context: A178138 A220888 A038607 * A097651 A059673 A196701
Adjacent sequences: A079006 A079007 A079008 * A079010 A079011 A079012


KEYWORD

more,nonn


AUTHOR

Labos Elemer, Jan 10 2003


EXTENSIONS

a(8)a(9) from Donovan Johnson, Oct 27 2008
a(10) from Donovan Johnson, Nov 13 2010


STATUS

approved



