A056575 Series for first parallel moment of square lattice bond percolation near a wall.

1, 4, 9, 24, 47, 108, 201, 424, 762, 1538, 2675, 5258, 8915, 17233, 28518, 54636, 88459, 169004, 266670, 512651, 786932, 1530464, 2270857, 4516598, 6439085, 13207919, 17852082, 38438680, 48640815, 111440275, 128688532, 324010503, 331752781, 944134956, 810982473, 2781591612, 1866117373, 8270004945, 3647454015, 25083883563, 5007776568, 77130163183, -6211741855

Offset: 0

Author

N. J. A. Sloane, Aug 27 2000

Keywords

• sign

Links

• I. Jensen, Table of n, a(n) for n = 0..174 (from link below)
• I. Jensen, More terms