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 A176046 Triangle T(n,m) = 1 + F(m) + F(n-m) - F(n), read by rows, where F = A000045 is the Fibonacci sequence. 0
 1, 1, 1, 1, 2, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 0, -1, -1, 0, 1, 1, -1, -3, -3, -3, -1, 1, 1, -3, -6, -7, -7, -6, -3, 1, 1, -6, -11, -13, -14, -13, -11, -6, 1, 1, -11, -19, -23, -25, -25, -23, -19, -11, 1, 1, -19, -32, -39, -43, -44, -43, -39, -32, -19, 1 (list; table; graph; refs; listen; history; text; internal format)
 OFFSET 0,5 COMMENTS Row sums are 1,2,4,4,4,0,-9,-30,-72,-154,-308,... LINKS EXAMPLE 1; 1, 1; 1, 2, 1; 1, 1, 1, 1; 1, 1, 0, 1, 1; 1, 0, -1, -1, 0, 1; 1, -1, -3, -3, -3, -1, 1; 1, -3, -6, -7, -7, -6, -3, 1; 1, -6, -11, -13, -14, -13, -11, -6, 1; 1, -11, -19, -23, -25, -25, -23, -19, -11, 1; 1, -19, -32, -39, -43, -44, -43, -39, -32, -19, 1; MATHEMATICA L[n_, m_] = Fibonacci[m] + Fibonacci[n - m] - (Fibonacci[0] + Fibonacci[n]) + 1; Table[Table[L[n, m], {m, 0, n}], {n, 0, 10}]; Flatten[%] CROSSREFS Sequence in context: A037821 A316863 A037911 * A172090 A037912 A056980 Adjacent sequences:  A176043 A176044 A176045 * A176047 A176048 A176049 KEYWORD sign,tabl,easy AUTHOR Roger L. Bagula and Gary W. Adamson, Apr 07 2010 STATUS approved

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Last modified March 28 07:59 EDT 2020. Contains 333079 sequences. (Running on oeis4.)