Table of n, a(n) for n=1..8.
E. I. Vatutin, A. D. Belyshev, Discussion about properties of diagonal Latin squares at forum.boinc.ru (in Russian)
Index entries for sequences related to Latin squares and rectangles
Sequence in context: A093596 A095304 A111819 * A260753 A079237 A262060
Adjacent sequences: A287761 A287762 A287763 * A287765 A287766 A287767
Eduard I. Vatutin, May 31 2017