A278587 Value of the Catch-Up game [1,...n] for first player (1 = win, -1 = loss, 0 = draw).

0, 0, 1, 1, 0, 0, -1, -1, 0, 0, 1, -1, 0, 0, 1, -1, 0, 0

Offset

3

Links

Table of n, a(n) for n=3..20.

Aaron Isaksen, M. Ismail, S. J. Brams, A. Nealen, Catch-Up: A Game in Which the Lead Alternates, G&PD, vol. 1, no. 2, 2015, pp. 38-49, 2015.

Crossrefs

Sequence in context: A327222 A286063 A339824 * A188257 A132380 A021913

Adjacent sequences: A278584 A278585 A278586 * A278588 A278589 A278590

Keyword

sign,more

Author

N. J. A. Sloane, Dec 03 2016

Status

approved