144622

Appears in sequences

• Number of trivalent 2-connected planar graphs with 2n nodes.at n=10A058378
• Number of (n+2)X(1+2) 0..3 arrays with every 3X3 subblock row and column sum not equal to 0 3 5 6 or 8 and every 3X3 diagonal and antidiagonal sum equal to 0 3 5 6 or 8.at n=10A252345
• Number of 6-cycles in the n X n king graph.at n=35A288920