A037104 Trajectory of 3 under map n->13n+1 if n odd, n->n/2 if n even

3, 40, 20, 10, 5, 66, 33, 430, 215, 2796, 1398, 699, 9088, 4544, 2272, 1136, 568, 284, 142, 71, 924, 462, 231, 3004, 1502, 751, 9764, 4882, 2441, 31734, 15867, 206272, 103136, 51568, 25784, 12892, 6446

Offset

0,1

Links

Table of n, a(n) for n=0..36.

Crossrefs

Sequence in context: A317484 A196159 A084186 * A100306 A101014 A262036

Adjacent sequences: A037101 A037102 A037103 * A037105 A037106 A037107

Keyword

nonn

Author

N. J. A. Sloane.

Status

approved