User blog:SuperJedi224/FGH with ordinals

$$f_{0}(\omega)=\omega+1$$

$$f_{0}^{n}(\omega)=\omega+n$$

$$f_{1}(\omega)=f_{0}^{\omega}(\omega)=\omega+\omega=\omega*2$$

$$f_{1}^{n}(\omega)=\omega*2^{n}$$

$$f_{2}(\omega)=\omega^2$$