About spring constant results of 8,270
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88:41
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73:35
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221:41
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43:40
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39:41
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28:56
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36:12
56:29
42:22
34:53
60:14
38:27
48:04
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37:00
35:26
37:48
36:54
165:07
58:05
91:50
125:40
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44:19
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