One day, one decomposition
A065496: Numbers n such that sigma(n) is a nontrivial power, i.e., sigma(n) = a^b where a and b are greater than 1
3D graph, threejs - webGL ➡️ https://decompwlj.com/3Dgraph/A065496.html
2D graph, first 500 terms ➡️ https://decompwlj.com/2Dgraph500terms/A065496.html
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