39092

Appears in sequences

• Number of n X n binary arrays, symmetric about the diagonal and under 90-degree rotation, with every 1 adjacent to at least one other 1, but at most one 1 adjacent horizontally and at most one 1 adjacent vertically.at n=12A144057
• Number of binary strings of length n with no substrings equal to 0000 0101 or 0111.at n=18A164433
• The growth series for the affine Coxeter (or Weyl) group [3,3,5] (or H_4).at n=46A266783
• Numbers k such that the coefficient of x^k in the expansion of Product_{m >= 1} (1-x^m)^15 is zero.at n=13A322043
• Number of collinear triples in a 4 X n rectangular grid.at n=38A334706