The Gilbreath Conjecture -display of the G(Pi(x)) function for x E [2,1014]- [La conjecture de Gilbreath -visualisation de la fonction G(Pi(x)) pour x E [2,1014]-].
Visualization of the values of G(Pi(x)) from x=2 (left-hand side) to x=1014 (right-hand side) using both the Y coordinates
and the color luminances. Two values are underligned: