pub const KOALABEAR_RC16_EXTERNAL_INITIAL: [[KoalaBear; 16]; 4];Expand description
Initial round constants for the 16-width Poseidon2 external layer on KoalaBear.
See Poseidon paper for more details: https://eprint.iacr.org/2019/458 Sage script used to generate these constants: https://github.com/HorizenLabs/poseidon2/blob/main/poseidon2_rust_params.sage