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A019998

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

2, 4, 7, 14, 87, 110, 178, 1551, 2311, 2820, 2862, 5158, 9267, 15867, 25023, 34363, 68486, 2570490, 4313372, 21511363, 22412883, 54933234, 66947210, 341535842, 995434171, 1491645143, 4258696422, 26212684635, 28500533228

(list; graph; refs; listen; history; text; internal format)

OFFSET

0,1

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..28.

CROSSREFS

Cf. A019997.

Sequence in context: A296984 A116584 A152477 * A002956 A333613 A171276

Adjacent sequences: A019995 A019996 A019997 * A019999 A020000 A020001

KEYWORD

nonn

AUTHOR

R. K. Guy (computed by Marc Paulhus)

STATUS

approved

URL: https://oeis.org/A019998

⇱ A019998 - OEIS