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A053936 Numbers k such that k^2 contains only digits {3,4,5}. 1
2, 188, 2312, 5962, 230962, 23335688, 59534388, 2107947688, 18287819538, 213174443462, 745274080688, 21343231796858797962 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,1
LINKS
Author?, Source, (txt)
Hisanori Mishima, Sporadic tridigital solutions [From Max Alekseyev, Apr 25 2010]
CROSSREFS
Cf. A053937.
Sequence in context: A163794 A232703 A135126 * A252765 A172801 A318195
KEYWORD
nonn,base,more
AUTHOR
Patrick De Geest, Mar 15 2000
EXTENSIONS
More terms from C. Ronaldo (aga_new_ac(AT)hotmail.com), Jan 14 2005
One more term from Mishima's page added by Max Alekseyev, Apr 25 2010
STATUS
approved

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Last modified April 18 22:18 EDT 2024. Contains 371782 sequences. (Running on oeis4.)