A052311 Triangle: Matrix inverse of A047996.

1, -1, 1, 0, -1, 1, 0, 0, -1, 1, 0, 1, -1, -1, 1, 0, 0, 1, -1, -1, 1, 0, -1, 3, 0, -2, -1, 1, 0, -2, 1, 3, 0, -2, -1, 1, 0, -1, -7, 7, 5, -1, -3, -1, 1, 0, 8, -21, -1, 15, 5, -3, -3, -1, 1, 0, 25, -19, -34, 8, 20, 8, -4, -4, -1, 1, 0, 26, 71, -99, -62, 30, 40, 4, -6, -4, -1, 1, 0

Offset: 0

Author

Christian G. Bower, Dec 15 1999

Keywords

• sign
• tabl

Examples

			1; -1,1; 0,-1,1; 0,0,-1,1; 0,1,-1,-1,1; ...
		

Links

• Index entries for sequences related to necklaces

Crossrefs

Column 1 in A052312.