2 ms·This is the Rao-Sandelius shuffle [1]. [1] https://doi.org/10.1145/3009909 https://doi.org/10.1145/3009909by pbsd 2y agoThis is the Rao-Sandelius shuffle [1]. [1] https://doi.org/10.1145/3009909 https://doi.org/10.1145/3009909