1 | test_factor_number = ->
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2 | run_test [
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3 |
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4 | "factor(0)",
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5 | "0",
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6 |
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7 | "factor(1)",
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8 | "1",
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9 |
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10 | "factor(2)",
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11 | "2",
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12 |
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13 | "factor(3)",
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14 | "3",
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15 |
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16 | "factor(4)",
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17 | "2^2",
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18 |
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19 | "factor(5)",
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20 | "5",
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21 |
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22 | "factor(6)",
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23 | "2*3",
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24 |
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25 | "factor(7)",
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26 | "7",
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27 |
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28 | "factor(8)",
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29 | "2^3",
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30 |
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31 | "factor(9)",
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32 | "3^2",
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33 |
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34 | "factor(10)",
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35 | "2*5",
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36 |
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37 | "factor(100!)",
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38 | "2^97*3^48*5^24*7^16*11^9*13^7*17^5*19^5*23^4*29^3*31^3*37^2*41^2*43^2*47^2*53*59*61*67*71*73*79*83*89*97",
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39 |
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40 | "factor(2*(2^30-35))",
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41 | "2*1073741789",
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42 |
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43 |
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44 |
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45 |
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46 |
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47 | "a=104729",
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48 | "",
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49 |
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50 | "factor(2*(a^2+6))",
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51 | "2*10968163447",
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52 |
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53 | "factor((a^2+6)^2)",
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54 | "10968163447*10968163447",
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55 |
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56 | "factor((a^2+6)*(a^2+60))",
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57 | "10968163501*10968163447",
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58 |
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59 | "f=(x+1)*(x+2)*(y+3)*(y+4)",
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60 | "",
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61 |
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62 | "factor(f,x,y)",
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63 | "(x+1)*(x+2)*(y+3)*(y+4)",
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64 |
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65 | "factor(f,y,x)",
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66 | "(x+1)*(x+2)*(y+3)*(y+4)",
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67 |
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68 | "f=(x+1)*(x+1)*(y+2)*(y+2)",
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69 | "",
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70 |
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71 | "factor(f,x,y)",
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72 | "(x+1)^2*(y+2)^2",
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73 |
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74 | "factor(f,y,x)",
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75 | "(x+1)^2*(y+2)^2",
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76 |
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77 | "factor((x+1)*(-x^2+x+1),x)",
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78 | "-(x^2-x-1)*(x+1)",
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79 |
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80 | "factor((x+1)*(x^2-x-1),x)",
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81 | "(x^2-x-1)*(x+1)",
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82 |
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83 | "factor(5*x^3-5)",
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84 | "5*(x-1)*(x^2+x+1)",
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85 |
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86 | "factor((x+1)*(2x+4))",
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87 | "2*(x+1)*(x+2)",
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88 |
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89 | "factor(x^8 - 1)",
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90 | "(x-1)*(x+1)*(x^2+1)*(x^4+1)",
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91 |
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92 | "factor((x-1)*(x+1)*(x^2+1)*(2*x^4+2))",
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93 | "2*(x-1)*(x+1)*(x^2+1)*(x^4+1)",
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94 |
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95 | "factor((x-1)*(x+1)*(2*x^2+2)*(x^4+1))",
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96 | "2*(x-1)*(x+1)*(x^2+1)*(x^4+1)",
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97 |
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98 | "factor(x^1 - 1)",
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99 | "x-1",
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100 |
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101 | "factor(x^2 - 1)",
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102 | "(x-1)*(x+1)",
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103 |
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104 | "factor(x^3 - 1)",
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105 | "(x-1)*(x^2+x+1)",
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106 |
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107 | "factor(x^4 - 1)",
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108 | "(x-1)*(x+1)*(x^2+1)",
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109 |
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110 | "factor(x^5 - 1)",
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111 | "(x-1)*(x^4+x^3+x^2+x+1)",
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112 |
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113 | "factor(x^6 - 1)",
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114 | "(x-1)*(x+1)*(x^2+x+1)*(x^2+1)",
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115 |
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116 | "factor(x^7 - 1)",
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117 | "(x-1)*(x^6+x^5+x^4+x^3+x^2+x+1)",
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118 |
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119 |
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120 | "factor(1+x+x^2+x^3+x^4)",
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121 | "x^4+x^3+x^2+x+1",
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122 |
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123 | "factor(x^4 - 1*x^3 + 4*x^2 + 3*x + 5)",
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124 | "(x^2+x+1)*(x^2-2*x+5)",
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125 |
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126 |
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127 | "a = quote(a)",
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128 | "",
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129 |
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130 | "f = quote(f)",
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131 | "",
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132 |
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133 | ]
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