> ## Documentation Index
> Fetch the complete documentation index at: https://starkware-9575960b-chore-starknet-docs-url-migration.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# core::poseidon::hades_permutation

## Signature

```rust theme={null}
pub extern fn hades_permutation(s0: felt252, s1: felt252, s2: felt252) -> (felt252, felt252, felt252) implicits(Poseidon) nopanic;
```