id:A119079 - OEIS Search Results

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A119079

Triangular numbers composed of digits {0,5,6}.

+0
3

6, 55, 66, 666, 5050, 5565, 6555, 66066, 500500, 600060, 605550, 5656566, 50005000, 60505500, 5000050000, 6050055000, 500000500000, 605000550000, 50000005000000, 60500005500000, 66605656050060, 550006056055665 (list; graph; listen)

	OFFSET	`1,1`
	LINKS	`G. Resta, Tridigital Triangular Numbers`
	CROSSREFS	`Cf. A000217, A058446, A119080. See A119033 for a table of cross-references.` `Sequence in context: A073655 A119222 A119164 this_sequence A119220 A119218 A085066` `Adjacent sequences: A119076 A119077 A119078 this_sequence A119080 A119081 A119082`
	KEYWORD	`nonn,base`
	AUTHOR	`Giovanni Resta (g.resta(AT)iit.cnr.it), May 10 2006`

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Last modified August 29 17:54 EDT 2008. Contains 143238 sequences.

AT&T Labs Research