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Table 1 Coefficients

From: Approximate solutions of a sum-type fractional integro-differential equation by using Chebyshev and Legendre polynomials

i Coefficient value of Chebyshev method \(\boldsymbol{c_{i}}\) Coefficient value of Legendre method \(\boldsymbol{d_{i}}\)
1 −13.64912481 −13.89585847
2 32.68664752 32.61068585
3 0.739732907 0.983914814
4 0.123903993 0.188170898
5 0.004270165 0.012299691
6 0.011334926 0.02302969
7 −0.004503085 −0.009980864