id:A038188 - OEIS Search Results

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Smallest integer whose name in colloquial American English (no "and"s) uses n different letters.

+0
1

1, 1, 1, 3, 8, 13, 14, 14, 24, 74, 112, 125, 125, 165, 265, 1265, 2568, 12468, 1002568, 1001002568, 1000001001002568, 1000000001000001001002568, 1001000000001000001001002568 (list; graph; listen)

	OFFSET	`1,4`
	COMMENT	`Sequence stops at a(23) since 24,25,26 can't be achieved`
	EXAMPLE	`a(5)=8 because "eight" is smallest number with 5 different letters`
	CROSSREFS	`Sequence in context: A032046 A131213 A105371 this_sequence A043361 A023734 A045296` `Adjacent sequences: A038185 A038186 A038187 this_sequence A038189 A038190 A038191`
	KEYWORD	`nonn,word,fini,full`
	AUTHOR	`Mike Keith (domnei(AT)aol.com)`

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Last modified November 25 14:49 EST 2009. Contains 167514 sequences.

AT&T Labs Research