Rational \(\mathbb{Q}\)-homology \(\mathbb{P}^2\) of Calabi-Yau type

Usage
\([n_1,n_2,\dots,n_l]\) for a cyclic quotient singularity.
\([b,[q_1,\dots,q_l],[r_1,\dots,r_k],[s_1,\dots,s_j]]\) for a noncyclic quotient singularity.

[3,2,2,2,2,2,2,2,2,3] Compute