[13 / 2 / ?] 186KiB, 868x1228, 1615690656440.jpg View SameGoogleImgOpsiqdbSauceNAO Thread Reply Original Report Media View Same Google ImgOps iqdb SauceNAO Download math! Anonymous ID:WSeHfUPH Mon 23 Aug 2021 23:17:38 No.13333336 View ViewReplyOriginalReport Quoted By: >>13336989 >>13337012 1x3x3x3x3x3x3x3 is a multiple of nine!