A117072 Number at end of segment n of A078783.

6, 13, 25, 48, 91, 176, 345, 682, 1355, 2698, 5383, 10752, 21489, 42962, 85907, 171796, 343573, 687126, 1374231, 2748438, 5496851, 10993676, 21987325, 43974622, 87949215, 175898400, 351796769, 703593506, 1407186979, 2814373924, 5628747813, 11257495590

Offset

1,1

Comments

a(n) = A078783(3*n).

References

N. J. A. Sloane and Allan Wilks, On sequences of Recaman type, paper in preparation, 2006.

Links

Reinhard Zumkeller, Table of n, a(n) for n = 1..3000

Prog

(Haskell)
a117072 n = a117072_list !! (n-1)
a117072_list = tSegments !! 2
-- tSegments defined in A117070.  -- Reinhard Zumkeller, May 01 2015

Crossrefs

Cf. A078783, A117070, A117071.

Sequence in context: A131833 A101736 A162432 * A081395 A343007 A192762

Adjacent sequences: A117069 A117070 A117071 * A117073 A117074 A117075

Keyword

nonn

Author

N. J. A. Sloane, Apr 17 2006

Status

approved