One day, one decomposition
A251726: Numbers n > 1 for which gpf(n) < lpf(n)^2, where lpf and gpf (least and greatest prime factor of n) are given by A020639(n) and A006530(n)
3D graph, threejs - webGL ➡️ https://decompwlj.com/3Dgraph/A251726.html
3D graph Gen, threejs animation ➡️ https://decompwlj.com/3DgraphGen/A251726.html
2D graph, first 500 terms ➡️ https://decompwlj.com/2Dgraph500terms/A251726.html
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