id:A082861 - OEIS Search Results

Search: id:A082861

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Lower triangular region of A082860.

+0
3

0, 1, 1, 2, 2, 2, 3, 3, 6, 3, 4, 4, 4, 14, 4, 5, 5, 5, 15, 11, 5, 6, 6, 6, 6, 14, 15, 6, 7, 7, 16, 7, 42, 43, 16, 7, 8, 8, 19, 8, 51, 52, 19, 20, 8, 9, 9, 9, 37, 9, 28, 37, 121, 149, 9, 10, 10, 10, 38, 10, 29, 38, 122, 150, 25, 10, 11, 11, 11, 39, 11, 11, 39, 123, 151, 28, 29, 11, 12, 12, 12, 40, 30, 12, 40, 124, 152, 84, 85, 30, 12, 13, 13, 13, 41, 33, 13, 41, 125, 153 (list; table; graph; listen)

	OFFSET	`0,4`
	LINKS	`A. Karttunen, Alternative Catalan Orderings (with the complete Scheme source)`
	PROGRAM	`(Scheme-functions showing the essential idea. For the full source, follow the "Alternative Catalan Orderings" link.)` `(define (A082861 n) (A080300 (parenthesization->binexp (LCSB (binexp->parenthesization (A014486 (A003056 n))) (binexp->parenthesization (A014486 (A002262 n)))))))`
	CROSSREFS	`Cf. A082859, A003056, A002262.` `Sequence in context: A051697 A065308 A035680 this_sequence A131704 A124492 A057646` `Adjacent sequences: A082858 A082859 A082860 this_sequence A082862 A082863 A082864`
	KEYWORD	`nonn,tabl`
	AUTHOR	`Antti Karttunen (MyFirstname.MySurname(AT)iki.fi) May 06 2003`

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Last modified July 26 13:41 EDT 2008. Contains 142293 sequences.

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