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

0,24

Links

Table of n, a(n) for n=0..78.

Index entries for sequences related to necklaces

Example

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

Crossrefs

Column 1 in A052312.

Sequence in context: A174951 A275326 A092926 * A181786 A164629 A100950

Adjacent sequences: A052308 A052309 A052310 * A052312 A052313 A052314

Keyword

sign,tabl

Author

Christian G. Bower, Dec 15 1999

Status

approved