~ "git: https://github.com/Omnikar/uiua-math" ~ PowMod

P ← +÷₂×⟜+₁⊸+∩-₁∩⋕◌°$"_ row _, column _."&fras"i/25.in" # pow
B ← 252533                                              # base
M ← 33554393                                            # mod

◿M×₂₀₁₅₁₁₂₅ PowMod P B M

~/aoc15ua/25