A033972 - OEIS

A033972

Trajectory of 1 under map n->33n+1 if n odd, n->n/2 if n even

%I #3 Mar 30 2012 16:47:26

%S 1,34,17,562,281,9274,4637,153022,76511,2524864,1262432,631216,315608,

%T 157804,78902,39451,1301884,650942,325471,10740544,5370272,2685136,

%U 1342568,671284,335642,167821

%N Trajectory of 1 under map n->33n+1 if n odd, n->n/2 if n even

%K nonn

%O 0,2

%A _N. J. A. Sloane_.