id:A136836 - OEIS Search Results

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Numbers n such that n and the square of n use only the digits 0, 1, 2 and 9.

+0
2

0, 1, 10, 11, 100, 101, 110, 1000, 1001, 1010, 1011, 1100, 1101, 10000, 10001, 10010, 10011, 10100, 10110, 11000, 11001, 11010, 100000, 100001, 100010, 100011, 100100, 100101, 100110, 101000, 101001, 101100, 110000, 110001, 110010, 110100, 1000000, 1000001, 1000010, 1000011, 1000100, 1000101, 1000110, 1001000, 1001010, 1001100, 1010000 (list; graph; listen)

	OFFSET	`1,3`
	COMMENT	`Generated with DrScheme` `Comparison of b-files indicates that the first difference from A136831 is at the 1262-nd entry. - R. J. Mathar (mathar(AT)strw.leidenuniv.nl) Apr 29 2008`
	LINKS	`Jonathan Wellons, Table of n, a(n) for n=1..1360` `J. Wellons, Tables of Shared Digits`
	EXAMPLE	`101090009991101^2 = 10219190120000900002099192201`
	CROSSREFS	`Sequence in context: A136808 A136827 A136831 this_sequence A043681 A139707 A139709` `Adjacent sequences: A136833 A136834 A136835 this_sequence A136837 A136838 A136839`
	KEYWORD	`base,nonn`
	AUTHOR	`Jonathan Wellons (wellons(AT)gmail.com), Jan 22 2008`

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Last modified December 11 12:57 EST 2009. Contains 170656 sequences.

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