A164176 Number of binary strings of length n with equal numbers of 0101 and 1010 substrings

1, 2, 4, 8, 14, 28, 52, 100, 192, 368, 710, 1368, 2644, 5116, 9912, 19232, 37356, 72648, 141432, 275624, 537664, 1049792, 2051526, 4012464, 7853948, 15384748, 30157944, 59157072, 116115556, 228054696, 448166392, 881208504, 1733585856, 3412149856