id:A048355 - OEIS Search Results

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a(n) is base of smallest triangle containing exactly n 0's.

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0, 24, 200, 775, 2000, 10000, 20000, 100000, 200000, 1000000, 2000000, 10000000, 20000000, 100000000, 200000000 (list; graph; listen)

	OFFSET	`1,2`
	LINKS	`Eric Weisstein's World of Mathematics, Triangular Number`
	CROSSREFS	`Cf. A036517.` `Sequence in context: A123197 A125361 A126519 this_sequence A132458 A055857 A047659` `Adjacent sequences: A048352 A048353 A048354 this_sequence A048356 A048357 A048358`
	KEYWORD	`nonn,base,more`
	AUTHOR	`Patrick De Geest (pdg(AT)worldofnumbers.com), Mar 15 1999.`

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Last modified December 4 23:11 EST 2009. Contains 170347 sequences.