id:A039820 - OEIS Search Results

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Numbers whose square contains the same digit more than 2/3 of the time, and does not end in 0.

+0
1

1, 2, 3, 38, 212, 2538, 6888, 66592, 100001, 100002, 100003, 200001, 200002, 210771, 300001, 1000001, 1000002, 1000003, 1000004, 1000005, 1055041, 2000001, 2000002, 2000003, 2000005, 2059962, 2131888, 2356384, 3000001, 3000002 (list; graph; listen)

	OFFSET	`1,2`
	EXAMPLE	`3082207^2= 9499999990849`
	CROSSREFS	`Sequence in context: A061576 A041329 A060813 this_sequence A076724 A080393 A111683` `Adjacent sequences: A039817 A039818 A039819 this_sequence A039821 A039822 A039823`
	KEYWORD	`base,hard,nonn`
	AUTHOR	`Erich Friedman (efriedma(AT)stetson.edu), Apr 29 2001`

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Last modified July 25 07:41 EDT 2008. Contains 142293 sequences.

AT&T Labs Research