construct/mc number partitioning
construct/mc number partitioning: a task in MathConstructOptimize-Envs-harbor (Harbor dataset). Partition the integers 1, 2, ..., 39 into 3 disjoint subsets (numbered 0..2) that all have the same sum 260 (the total is 780).
The task
Partition the integers 1, 2, ..., 39 into 3 disjoint subsets (numbered 0..2) that all have the same sum 260 (the total is 780).