A048805 Matrix inverse of A048804.

1, -1, 1, 1, -2, 1, -1, 3, -3, 1, 0, -2, 3, -2, 1, 4, 0, -5, 5, -5, 1, -24, 24, 0, -10, 15, -6, 1, 104, -168, 84, 0, -35, 21, -7, 1, -88, 208, -168, 56, 0, -14, 7, -2, 1, 42, -264, 312, -168, 84, 0, -7, 3, -3, 1, 536, 420, -1320, 1040, -840, 168, 0, -10, 15, -10, 1, -7536

Offset

0,5

Links

Table of n, a(n) for n=0..66.

Example

  1
 -1    1
  1   -2    1
 -1    3   -3    1
  0   -2    3   -2   1
  4    0   -5    5  -5   1
-24   24    0  -10  15  -6  1
104 -168   84    0 -35  21 -7  1
-88  208 -168   56   0 -14  7 -2  1
 42 -264  312 -168  84   0 -7  3 -3 1

Crossrefs

Sequence in context: A124750 A275865 A136458 * A204015 A370140 A216210

Adjacent sequences: A048802 A048803 A048804 * A048806 A048807 A048808

Keyword

sign,tabl

Author

Christian G. Bower, Apr 15 1999

Status

approved