A096826 - OEIS

This site is supported by donations to The OEIS Foundation.

A096826

Number of maximal-sized antichains in divisor lattice D(n).

1, 2, 2, 3, 2, 1, 2, 4, 3, 1, 2, 3, 2, 1, 1, 5, 2, 3, 2, 3, 1, 1, 2, 6, 3, 1, 4, 3, 2, 2, 2, 6, 1, 1, 1, 1, 2, 1, 1, 6, 2, 2, 2, 3, 3, 1, 2, 10, 3, 3 (list; graph; refs; listen; history; internal format)

	OFFSET	`1,2`
	COMMENTS	`The divisor lattice D(n) is the lattice of the divisors of the natural number n.`
	CROSSREFS	`Cf. A096825, A096827.` `Sequence in context: A071862 A030362 A044050 * A116199 A162915 A092565` `Adjacent sequences: A096823 A096824 A096825 * A096827 A096828 A096829`
	KEYWORD	`nonn`
	AUTHOR	`Yuval Dekel (dekelyuval(AT)hotmail.com), Aug 17 2004`

Content is available under The OEIS End-User License Agreement .

Last modified February 15 20:03 EST 2012. Contains 205852 sequences.