id:A119152 - OEIS Search Results

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A119152

Triangular numbers composed of digits {2,3,5}.

+0
3

3, 55, 253, 325, 5253, 255255, 2235555, 2355535, 3252525, 222552253, 225323523253, 33533553332223253, 523355323323222253, 252235353552533225335, 22323332525535322225335 (list; graph; listen)

	OFFSET	`1,1`
	COMMENT	`Next entry must be greater than 10^32.`
	LINKS	`G. Resta, Tridigital Triangular Numbers`
	CROSSREFS	`Cf. A000217, A053919, A119153. See A119033 for a table of cross-references.` `Sequence in context: A088278 A041155 A111483 this_sequence A119061 A156379 A119192` `Adjacent sequences: A119149 A119150 A119151 this_sequence A119153 A119154 A119155`
	KEYWORD	`nonn,base`
	AUTHOR	`Giovanni Resta (g.resta(AT)iit.cnr.it), May 10 2006`

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Last modified December 20 00:58 EST 2009. Contains 171054 sequences.

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