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A070274
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Numbers n such that sum of digits of n equals the squarefree part of n.
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0
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2, 3, 5, 6, 7, 12, 24, 150, 200, 300, 320, 375, 500, 600, 640, 700, 704, 735, 832, 960, 1014, 1088, 1200, 1815, 2023, 2400, 2535, 2940, 3549, 3610, 3840, 4046, 4335, 4913, 5054, 5376, 5415, 5491, 6069, 6137, 6358, 6647, 7260, 7581, 7942, 8959, 9386
(list; graph; refs; listen; history; internal format)
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