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Search: id:A137136
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| A137136 |
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Numbers n such that n and the square of n use only the digits 3, 5, 7, 8 and 9. |
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+0 1
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| 3, 583, 59833, 93583, 5775583, 5998333, 8875583, 85899583, 93593583, 599983333, 59999833333, 85958937833, 93795393583, 893755758333, 977738899583, 987795393583, 5775797378333, 5987798893583, 5999998333333, 7573597558333, 9357335833333, 9899393359583, 57739379973583, 77355383353583, 85789788937833
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