1,2
A Latin square is pluperfect if in each possible dissection of the Latin square into n translates of congruent rectangular blocks, no block contains duplicate symbols. For any prime number p, a(p) = A002860(p) and a(p^2) = A107739(p).
Table of n, a(n) for n=1..9.
Cf. A002860, A107739.
Sequence in context: A200564 A008338 A000178 * A009669 A202729 A012380
Adjacent sequences: A108392 A108393 A108394 * A108396 A108397 A108398
hard,nice,nonn
William Rex Marshall, Jul 02 2005
approved
