Approximation of Analytic Functions by Chebyshev Functions

Table 1

𝑛	𝑛𝑒	𝑛𝑜	𝑀𝑒	𝑀𝑜
1	0	−1	1	−∞
2	0	0	1	1/2
3	1	0	1	1/2
4	1	0	2	1/2
5	1	1	7/2	2/3
6	2	1	128/15	9/8