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A164193
Number of binary strings of length n with equal numbers of 00001 and 00011 substrings
1
1, 2, 4, 8, 16, 30, 58, 112, 216, 416, 806, 1560, 3022, 5860, 11376, 22092, 42940, 83524, 162580, 316672, 617254, 1203940, 2349788, 4589120, 8968134, 17536256, 34310596, 67169048, 131568744, 257852756, 505614824, 991950400, 1947043300, 3823580232
OFFSET
0,2
LINKS
CROSSREFS
Sequence in context: A378197 A135492 A164191 * A164192 A164212 A164254
KEYWORD
nonn
AUTHOR
R. H. Hardin Aug 11 2009
STATUS
approved