A019997 From George Gilbert's marks problem: jumping 7 marks at a time (initial positions).

1, 2, 3, 4, 5, 8, 10, 17, 25, 88, 102, 108, 148, 194, 205, 548, 640, 746, 2135, 3658, 5689, 12200, 16992, 17460, 38961, 44699, 85493, 138435, 256776, 810597, 932623, 2457564, 2674604, 2890162, 3618191, 3950533, 4103765, 4233447

Offset

0,2

References

G. T. Gilbert, M. I. Krusemeyer and L. C Larson, The Wohascum Problem Book, Math. Assoc of America, 1993, Problem 103, p. 25; Solution, pp. 163-164.

Links

Table of n, a(n) for n=0..37.

Crossrefs

Cf. A019998.

Sequence in context: A110539 A222297 A211981 * A263875 A351702 A125157

Adjacent sequences: A019994 A019995 A019996 * A019998 A019999 A020000

Keyword

nonn

Author

R. K. Guy (computed by Marc Paulhus).

Status

approved