login
A164242
Number of binary strings of length n with equal numbers of 00100 and 10101 substrings
1
1, 2, 4, 8, 16, 30, 56, 105, 197, 369, 694, 1310, 2478, 4696, 8916, 16961, 32330, 61748, 118158, 226510, 434977, 836712, 1612101, 3110914, 6012212, 11635952, 22550833, 43761165, 85026439, 165398533, 322104060, 627946682, 1225426998, 2393686551
OFFSET
0,2
LINKS
CROSSREFS
Sequence in context: A164258 A164207 A164252 * A164237 A164223 A164199
KEYWORD
nonn
AUTHOR
R. H. Hardin Aug 11 2009
STATUS
approved