id:A119045 - OEIS Search Results

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A119045

Triangular numbers composed of digits {0,1,8}.

+0
3

1, 10, 1081, 8001, 10011, 81810, 108811, 1188111, 8018010, 8801110, 10888111, 80118811, 88000011, 800180010, 881811010, 1088881111, 10808101800, 80001800010, 81108010180, 108888811111, 810008010801, 880818181011 (list; graph; listen)

	OFFSET	`1,2`
	LINKS	`G. Resta, Tridigital Triangular Numbers`
	CROSSREFS	`Cf. A000217, A058422, A119046. See A119033 for a table of cross-references.` `Sequence in context: A103623 A004810 A054609 this_sequence A069886 A133383 A071672` `Adjacent sequences: A119042 A119043 A119044 this_sequence A119046 A119047 A119048`
	KEYWORD	`nonn,base`
	AUTHOR	`Giovanni Resta (g.resta(AT)iit.cnr.it), May 10 2006`

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Last modified September 6 16:04 EDT 2008. Contains 143483 sequences.

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