Or more simply as a−4=ba+4=c
where (a,b,c) are the McKay-Thompson series of class 8E for Monster (A131125) and obeys (64abc+bca)+2a=abc+bca+acb
But one of addends is not a moonshine function so this is not one the 9 dependencies found by Conway et al. However, we also have a+16a=(d1d4)8+8a−16a=(d2d4)12
Adding the two together yields 2(d34d2d28)4=(d1d4)8+(d2d4)12+8
and this is one of the 9 dependencies found by Conway, Norton, and Atkins such that the moonshine functions span a linear space of 172−9=163 dimensions.
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