id:A048810 - OEIS Search Results

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Number of rooted trees with n nodes with every leaf at height 5.

+0
2

1, 1, 2, 3, 6, 9, 16, 26, 44, 73, 123, 203, 340, 563, 935, 1550, 2571, 4251, 7034, 11618, 19188, 31654, 52201, 85999, 141631, 233074, 383375, 630215, 1035508, 1700501, 2791309, 4579587, 7510280, 12310980, 20172075, 33039130, 54092556 (list; graph; listen)

	OFFSET	`6,3`
	LINKS	`N. J. A. Sloane, Transforms` `Index entries for sequences related to rooted trees`
	FORMULA	`Euler transform of A048809 shifted right.`
	CROSSREFS	`Cf. A048808-A048816.` `Sequence in context: A094768 A093830 A118033 this_sequence A017915 A114702 A026768` `Adjacent sequences: A048807 A048808 A048809 this_sequence A048811 A048812 A048813`
	KEYWORD	`nonn`
	AUTHOR	`Christian G. Bower (bowerc(AT)usa.net), Apr 15 1999.`

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Last modified November 25 08:46 EST 2009. Contains 167481 sequences.

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