13 cm3 18 cm2 19 cm6 21 cm5 23 cm4 26 cm6 27 cm5 28 cm4 29 cm4 30 cm15 31 cm17 32 cm8 33 cm6 34 cm3 35 cm13 36 cm7 37 cm9 38 cm7 39 cm7 40 cm9 41 cm20 42 cm15 43 cm7 44 cm14 45 cm21 46 cm28 47 cm17 48 cm19 49 cm8 50 cm24 51 cm25 52 cm21 53 cm2 54 cm4 55 cm5 56 cm10 57 cm2 58 cm7 59 cm6 60 cm9 61 cm2 62 cm12 63 cm8 64 cm4 65 cm5 66 cm4 67 cm4 68 cm20 69 cm4 70 cm15 71 cm19 72 cm4 73 cm2 75 cm1 79 cm4 80 cm6 81 cm4 87 cm1