id:A136831 - 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 7.

+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`
	LINKS	`Jonathan Wellons, Table of n, a(n) for n=1..1361` `J. Wellons, Tables of Shared Digits`
	EXAMPLE	`110100010001011^2 = 12122012202222722220221022121`
	CROSSREFS	`Adjacent sequences: A136828 A136829 A136830 this_sequence A136832 A136833 A136834` `Sequence in context: A136832 A136808 A136827 this_sequence A136836 A043681 A139707`
	KEYWORD	`base,nonn`
	AUTHOR	`Jonathan Wellons (wellons(AT)gmail.com), Jan 22 2008`

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Last modified January 7 17:35 EST 2009. Contains 152824 sequences.

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