Table 6. Residuals of the concurrent refinement of the h + k even rods with h or k divisible by three.

Rod	Rp with convolution	Rp without convolution
All	0.022	0.019
01ν	0.025	0.021
03ν	0.020	0.018
05ν	0.016	0.014
10ν	0.020	0.016
16ν	0.014	0.013
23ν	0.017	0.014
30ν	0.022	0.019
32ν	0.018	0.016
34ν	0.019	0.017
36ν	0.018	0.017
43ν	0.018	0.016