OFFSET
3,1
COMMENTS
LINKS
Paolo Xausa, Table of n, a(n) for n = 3..10000
Shalom Eliahou, Jean Fromentin, and Rénald Simonetto, Is the Syracuse falling time bounded by 12?, hal-03294829, 2021.
MATHEMATICA
A368877[n_] := Nest[If[OddQ[#], (3*#+1)/2, #/2] &, n, BitLength[n]];
Array[A368878, 120, 3] (* Paolo Xausa, Jan 08 2024 *)
PROG
CROSSREFS
KEYWORD
nonn
AUTHOR
Michel Marcus, Jan 08 2024
STATUS
approved