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A039780
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phi(a(n)) is equal to A008473(a(n-1)).
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0
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5, 25, 1176, 1625, 7385, 18633, 21726, 30276, 32923, 36905, 46025, 50809, 55449, 60726, 89257, 102425, 151657, 185745, 278226, 289961, 301017, 319145, 373176, 394121
(list; graph; refs; listen; history; internal format)
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