id:A164141 - OEIS Search Results

Search: id:A164141

Displaying 1-1 of 1 results found.

page 1

Number of binary strings of length n with equal numbers of 001 and 010 substrings

+0
1

1, 2, 4, 6, 10, 19, 33, 58, 110, 205, 379, 723, 1383, 2630, 5056, 9770, 18846, 36485, 70891, 137785, 268197, 523176, 1021490, 1996255, 3906299, 7650804, 14995686, 29417270, 57751714, 113448331, 223002449, 438614490, 863149766, 1699458781 (list; graph; listen)

	OFFSET	`0,2`
	LINKS	`R. H. Hardin, Table of n, a(n) for n=0..500`
	CROSSREFS	`Sequence in context: A000067 A133140 A026680 this_sequence A034872 A032362 A164143` `Adjacent sequences: A164138 A164139 A164140 this_sequence A164142 A164143 A164144`
	KEYWORD	`nonn`
	AUTHOR	`Ron Hardin (rhhardin(AT)att.net) Aug 11 2009`

page 1

Search completed in 0.002 seconds

Last modified November 23 17:09 EST 2009. Contains 167438 sequences.

AT&T Labs Research