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A037106
Trajectory of 3 under map n->17n+1 if n odd, n->n/2 if n even
0
3, 52, 26, 13, 222, 111, 1888, 944, 472, 236, 118, 59, 1004, 502, 251, 4268, 2134, 1067, 18140, 9070, 4535, 77096, 38548, 19274, 9637, 163830, 81915, 1392556, 696278, 348139, 5918364, 2959182, 1479591
OFFSET
0,1
CROSSREFS
Sequence in context: A261187 A347509 A273923 * A246748 A202654 A030180
KEYWORD
nonn
AUTHOR
STATUS
approved