1,3
Table of n, a(n) for n=1..8.
Eric Weisstein's World of Mathematics, Alon-Tarsi Paradox
Cf. A000479, A114631.
Sequence in context: A013417 A013418 A114630 * A036108 A090446 A104157
Adjacent sequences: A114629 A114630 A114631 * A114633 A114634 A114635
nonn,hard
Eric W. Weisstein, Dec 18, 2005
approved