The Tutte Polynomial of Some Matroids

Table 2

Minor	Matroid	Polynomial
𝐹^−7⧵𝑝⧵𝑠⧵𝑞	𝑈3,4	𝑥^3+𝑥^2+𝑥+𝑦
𝐹^−7⧵𝑝/𝑠⧵𝑞	𝐶3 plus a parallel edge	𝑥^2+𝑥+𝑥𝑦+𝑦+𝑦^2
𝐹^−7/𝑝⧵𝑠⧵𝑞	𝑈1,2⊕𝑈1,2	(𝑥+𝑦)^2
𝐹^−7/𝑝/𝑠/𝑞	𝑈1,4	𝑦^3+𝑦^2+𝑦+𝑥
𝐹^−7⧵𝑝⧵𝑠/𝑞	𝑈1,2⊕𝑈1,2	(𝑥+𝑦)^2