{"push_id":557926738,"size":1,"distinct_size":1,"ref":"refs/heads/master","head":"920fe5cc3f19b01040f3da28c065737bab392c67","before":"07646f5fa22ad862fea48b6615d9da9228fbed8e","commits":[{"sha":"920fe5cc3f19b01040f3da28c065737bab392c67","author":{"email":"5d35cd41f960e37ddb62259634d1699f557481ee@txstate.edu","name":"Stuart Olsen"},"message":"Permutations of Multisets","distinct":true,"url":"https://api.github.com/repos/sjolsen/combinatorics/commits/920fe5cc3f19b01040f3da28c065737bab392c67"}]}