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A053936
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Numbers n such that n^2 contains only digits {3,4,5}.
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1
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2, 188, 2312, 5962, 230962, 23335688, 59534388, 2107947688, 18287819538, 213174443462, 745274080688, 21343231796858797962
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,1
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LINKS
| P. De Geest, Squares containing at most three distinct digits, Index entries for related sequences
Author?, Source, (txt)
Hisanori Mishima, Sporadic tridigital solutions [From Max Alekseyev (maxale(AT)gmail.com), Apr 25 2010]
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CROSSREFS
| Cf. A053937.
Sequence in context: A094483 A163794 A135126 * A172801 A085937 A142890
Adjacent sequences: A053933 A053934 A053935 * A053937 A053938 A053939
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KEYWORD
| nonn,base,more
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AUTHOR
| Patrick De Geest (pdg(AT)worldofnumbers.com), Mar 15 2000.
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EXTENSIONS
| More terms from C. Ronaldo (aga_new_ac(AT)hotmail.com), Jan 14 2005
One more term from Mishima's page. Max Alekseyev (maxale(AT)gmail.com), Apr 25 2010
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