132477

Appears in sequences

• Number of binary strings of length n with equal numbers of 00001 and 00110 substrings.at n=18A164196
• Number of 4-step one space for components leftwards or up, two space for components rightwards or down asymmetric quasi-queen's tours (antidiagonal moves become knight moves) on an n X n board summed over all starting positions.at n=18A187859