id:A119065 - OEIS Search Results

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A119065

Triangular numbers composed of digits {0,3,7}.

+0
3

3, 300, 703, 3003, 300700, 7777333333770, 30770737700703, 7707033303703300, 77300377037737303073770, 3073770307037370707370300003, 33000770070773300000703773730, 770037773370037377077730333003 (list; graph; listen)

	OFFSET	`1,1`
	LINKS	`G. Resta, Tridigital Triangular Numbers`
	CROSSREFS	`Cf. A000217, A119066. See A119033 for a table of cross-references.` `Sequence in context: A124357 A157579 A104821 this_sequence A119069 A119059 A119049` `Adjacent sequences: A119062 A119063 A119064 this_sequence A119066 A119067 A119068`
	KEYWORD	`nonn,base`
	AUTHOR	`Giovanni Resta (g.resta(AT)iit.cnr.it), May 10 2006`

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Last modified November 24 14:25 EST 2009. Contains 167438 sequences.

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