53 = 4! + 4! + SQRT(4) / .4
54 = 4! + 4! + 4 + SQRT(4)
55 = ((SQRT(4) + SQRT(4))! – SQRT(4)) / .4
56 = 4! + 4! + 4 + 4
57 = (4! + .4) / .4 – 4
58 = 4! / .4 – 4 + SQRT(4)
59 = 4! / .4 – 4 / 4
60 = 4! / .4 + 4 – 4
61 = ((SQRT(4) + SQRT(4))! + .4) / .4
62 = 4! / .4 + 4 – SQRT(4)
63 = (4! - .4) / .4 + 4
64 = 4 * 4 * (SQRT(4) + SQRT(4))
65 = 4! / .4 + SQRT(4) / .4
66 = 4! / .4 + 4 + SQRT(4)
67 = (4! + SQRT(4)) / .4 + SQRT(4)
68 = 4! + 4! + 4! – 4
69 = (4! + 4 - .4) / .4
70 = 4! + 4! + 4! – SQRT(4)
71 = (4! + 4 + .4) / .4
72 = 4! + 4! + (SQRT(4) + SQRT(4))!