A100709 Trajectory of 1001 under "3x+1" map.

1001, 3004, 1502, 751, 2254, 1127, 3382, 1691, 5074, 2537, 7612, 3806, 1903, 5710, 2855, 8566, 4283, 12850, 6425, 19276, 9638, 4819, 14458, 7229, 21688, 10844, 5422, 2711, 8134, 4067, 12202, 6101, 18304, 9152, 4576, 2288, 1144, 572, 286, 143, 430, 215, 646

Offset

0,1

References

V. Klee and S. Wagon, Unsolved Problems, Math. Assoc. America, 1991, p. 191.

Links

T. D. Noe, Table of n, a(n) for n=0..142

Crossrefs

Cf. A006370.

Sequence in context: A100846 A153814 A259080 * A372419 A130600 A328947

Adjacent sequences: A100706 A100707 A100708 * A100710 A100711 A100712

Keyword

nonn

Author

N. J. A. Sloane, Apr 10 2006

Status

approved