The number of crossing residue ideals of `k⟦T, X⟧ ⧸ (T^a X^b)` with contacts `c` with `T` and `h` with `X` is `(q - 1) q^(ac + bh - c

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The number of crossing residue ideals of `k⟦T, X⟧ ⧸ (T^a X^b)` with contacts `c` with `T` and `h` with `X` is `(q - 1) q^(ac + bh - c - h)`, where `q = #k`. · Prove2Me