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A055347
Matrix inverse of triangle A055340(n+1,k).
2
1, -1, 1, 1, -2, 1, 0, 2, -3, 1, -3, 2, 4, -4, 1, 4, -13, 9, 4, -5, 1, 25, -2, -53, 30, 5, -6, 1, -98, 222, -85, -104, 69, 2, -7, 1, -543, -192, 1462, -644, -212, 136, 0, -8, 1, 4310, -8809, 2469, 4541, -2573, -164, 242, -8, -9, 1, 26980, 17664, -83744, 32573
OFFSET
1,5
EXAMPLE
1; -1,1; 1,-2,1; 0,2,-3,1; -3,2,4,-4,1; ...
CROSSREFS
Sequence in context: A157218 A004718 A157225 * A055288 A203995 A111374
KEYWORD
sign,tabl
AUTHOR
Christian G. Bower, May 14 2000
STATUS
approved