The Syracuse conjecture for U(0)={5,6,7,8,...,68} -'pseudo-ramdom walk' display: 'The Syracuse Sun'- [La conjecture de Syracuse pour U(0)={5,6,7,8,...,68} -visualisation sous forme d'une 'pseudo-marche aléatoire': 'Le Soleil de Syracuse'-].
The Syracuse conjecture for U(0)={5,6,7,8,...,68} -'pseudo-ramdom walk' display: 'The Syracuse Sun'- [La conjecture de Syracuse pour U(0)={5,6,7,8,...,68} -visualisation sous forme d'une 'pseudo-marche aléatoire': 'Le Soleil de Syracuse'-].
U = N (an integer number [un nombre entier]) > 0
0
if U is even [si U est pair] :
n n
U
n
U = ----
n+1 2
else [sinon] :
U = 3*U + 1
n+1 n
U(0) = 7
U(1) = 22
U(2) = 11
U(3) = 34
U(4) = 17
U(5) = 52
U(6) = 26
U(7) = 13
U(8) = 40
U(9) = 20
U(10) = 10
U(11) = 5
U(12) = 16
U(13) = 8
U(14) = 4
U(15) = 2
U(16) = 1
