A338250 Number of isomorphism classes of pairs of orthogonal diagonal Latin squares of order n.

1, 0, 0, 1, 1, 0, 7, 4545, 291670

Offset: 1

Author

Eduard I. Vatutin, Dec 22 2020

Keywords

• nonn
• more
• hard

Links

• Eduard I. Vatutin, Natalia N. Nikitina, Maxim O. Manzuk, First results of an experiment on studying the properties of DLS of order 9 in the volunteer distributed computing projects Gerasim@Home and RakeSearch (in Russian).
• Eduard I. Vatutin, Natalia N. Nikitina, Maxim O. Manzuk, Additional calculated results of an experiment on studying the properties of DLS of order 9 in the volunteer distributed computing projects Gerasim@Home and RakeSearch (in Russian).
• Index entries for sequences related to Latin squares and rectangles.

Crossrefs

Cf. A287651, A339926.