How do I show math block inside list in github readme?

Question

I tried this:

1. Setup
        1. item 1:
```math
                \left( \{g^{s^k}\}_{k\in[d]}, \{g_l^{l_i(s)}, g_r^{r_i(s)}, g_o^{o_i(s)}\}_{i\in\{0,...,n\}}, \\
                \{g_l^{α_{l}l_i(s)}, g_r^{α_{r}r_i(s)}, g_o^{α_{o}o_i(s)}, g_l^{βl_i(s)}g_r^{βr_i(s)}g_o^{βo_i(s)}\}_{i\in\{m+1,...,n\}}, \\
                g_l^{t(s)}, g_r^{t(s)}, g_o^{t(s)}, g_l^{α_{l}t(s)}, g_r^{α_{r}t(s)}, g_o^{α_{o}t(s)}, g_l^{βt(s)}, g_r^{βt(s)}, g_o^{βt(s)}  \right)
```extraly_added_not_exist_in_OP
        2. item 2

But it breaks the display of "item 2", which is supposed to be aligned with "item 1", now becomes aligned with the parent item, demo here

What's the correct way to make both math and list look normal?

Answer 1

Make sure to indent the whole math block with 3 spaces inside the list item, like this:

1. Setup
   1. item 1:

      ```math
       \left( \{g^{s^k}\}_{k\in[d]}, \{g_l^{l_i(s)}, g_r^{r_i(s)}, g_o^{o_i(s)}\}_{i\in\{0,...,n\}}, \\
       \{g_l^{α_{l}l_i(s)}, g_r^{α_{r}r_i(s)}, g_o^{α_{o}o_i(s)}, g_l^{βl_i(s)}g_r^{βr_i(s)}g_o^{βo_i(s)}\}_{i\in\{m+1,...,n\}}, \\
       g_l^{t(s)}, g_r^{t(s)}, g_o^{t(s)}, g_l^{α_{l}t(s)}, g_r^{α_{r}t(s)}, g_o^{α_{o}t(s)}, g_l^{βt(s)}, g_r^{βt(s)}, g_o^{βt(s)}  \right)
      ```
       
   1. item 2