id:A091359 - OEIS Search Results

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Number of planar partitions of n with exactly 5 rows.

+0
2

1, 2, 5, 11, 24, 48, 94, 176, 324, 580, 1020, 1757, 2985, 4990, 8237, 13428, 21651, 34540, 54583, 85473, 132730, 204484, 312695, 474814, 716217, 1073558, 1599568, 2369781, 3491812, 5118490, 7465789, 10837964, 15661666, 22533586, 32284480 (list; graph; listen)

	OFFSET	`5,2`
	FORMULA	`a(n) = A001452(n)-A002799(n).`
	CROSSREFS	`Column 5 of A091355. Cf. A000219, A091356-A091360.` `Sequence in context: A018112 A067149 A091358 this_sequence A059776 A091360 A090764` `Adjacent sequences: A091356 A091357 A091358 this_sequence A091360 A091361 A091362`
	KEYWORD	`nonn`
	AUTHOR	`Christian G. Bower (bowerc(AT)usa.net), Jan 02 2004`

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Last modified December 7 08:40 EST 2009. Contains 170430 sequences.

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