82766

Appears in sequences

• Number of (n+2)X(5+2) 0..1 arrays with each 3X3 subblock having clockwise perimeter pattern 00010101 00101011 or 01010101.at n=6A260924
• Number of (n+2) X (7+2) 0..1 arrays with each 3 X 3 subblock having clockwise perimeter pattern 00010101 00101011 or 01010101.at n=4A260926
• a(n) = A000523(A372444(n)); One less than the length of binary expansion of the n-th iterate of 27 with A371094.at n=15A372449