id:A153340 - OEIS Search Results

Search: id:A153340

Displaying 1-1 of 1 results found.

page 1

Number of zig-zag paths from top to bottom of a rectangle of width 8 with n rows

+0
1

8, 14, 26, 48, 90, 168, 316, 592, 1114, 2090, 3932, 7382, 13884, 26076, 49032, 92110, 173170, 325360, 611618, 1149248, 2160212, 4059360, 7629882, 14338290, 26949004, 50644750, 95185300, 178883252, 336200648, 631835054, 1187485194, 2231705808 (list; graph; listen)

	OFFSET	`1,1`
	LINKS	`Joseph Myers, BMO 2008--2009 Round 1 Problem 1---Generalisation`
	CROSSREFS	`Twice A090992.` `Sequence in context: A014002 A029625 A029631 this_sequence A144842 A117132 A064969` `Adjacent sequences: A153337 A153338 A153339 this_sequence A153341 A153342 A153343`
	KEYWORD	`easy,nonn`
	AUTHOR	`Joseph Myers (jsm(AT)polyomino.org.uk), Dec 24 2008`

page 1

Search completed in 0.002 seconds

Last modified December 17 23:40 EST 2009. Contains 171025 sequences.

AT&T Labs Research