A164241 Number of binary strings of length n with equal numbers of 00100 and 10011 substrings

1, 2, 4, 8, 16, 30, 56, 106, 201, 382, 727, 1385, 2642, 5046, 9653, 18497, 35505, 68264, 131448, 253474, 489434, 946277, 1831859, 3550605, 6890212, 13386344, 26035631, 50690701, 98791877, 192720153, 376294116, 735367369, 1438270520, 2815264083

Offset

0,2

Links

R. H. Hardin, Table of n, a(n) for n=0..500

Crossrefs

Sequence in context: A164196 A164217 A164232 * A164251 A164215 A164250

Adjacent sequences: A164238 A164239 A164240 * A164242 A164243 A164244

Keyword

nonn

Author

R. H. Hardin Aug 11 2009

Status

approved