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Search: id:A052070
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| A052070 |
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Smallest squares whose digits occur with the same frequency n. |
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+0
6
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| 0, 7744, 100220121, 1001481404808481, 269996262622969, 445646655445456656, 114811414848448481881, 425425422552255452244544, 244848282488224248488284224
(list; graph; listen)
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OFFSET
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0,2
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LINKS
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P. De Geest, Numbers whose digits occur with same frequency
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EXAMPLE
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E.g. 1001481404808481 (= 31646191^2) and its digits 0, 1, 4 and 8 each occur four times.
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CROSSREFS
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Cf. A052069, A045540, A052046, A052049, A052050, A052072.
Adjacent sequences: A052067 A052068 A052069 this_sequence A052071 A052072 A052073
Sequence in context: A052050 A116064 A052099 this_sequence A079035 A116317 A031676
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KEYWORD
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nonn,base,more,nice
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AUTHOR
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Patrick De Geest (pdg(AT)worldofnumbers.com), Jan 15 2000.
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EXTENSIONS
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Two more terms from Jon Schoenfield (jonscho(AT)hiwaay.net), Oct 11 2008
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