|
| |
|
|
A078151
|
|
Smallest x such that d[phi(x)]-phi[d(x)]=-n, where d()=A000005(),phi()=A000010(); restricted to cases when d[phi(x)]-phi[d(x)] is negative.
|
|
0
| |
|
|
240, 120, 960, 6528, 4080, 1920, 15360, 24960, 61440, 13440, 16320, 87360, 983040, 196560, 1432080, 130560, 861840, 32640, 98280, 114240, 2545920, 293760, 261120, 967680, 174720, 2673216, 4194240, 1081080, 1044480, 913920, 1659840, 424320
(list; graph; refs; listen; history; internal format)
|
| |
| |
|
|
