home.social

#expansions โ€” Public Fediverse posts

Live and recent posts from across the Fediverse tagged #expansions, aggregated by home.social.

  1. One day, one decomposition
    A000028: Let k = p_1^e_1 p_2^e_2 p_3^e_3 ... be the prime factorization of n. Sequence gives k such that the sum of the numbers of 1's in the binary expansions of e_1, e_2, e_3, ... is odd.

    3D graph, threejs - webGL โžก๏ธ decompwlj.com/3Dgraph/A000028.
    3D graph Gen, threejs animation โžก๏ธ decompwlj.com/3DgraphGen/A0000
    2D graph, first 500 terms โžก๏ธ decompwlj.com/2Dgraph500terms/

    #decompwlj #math #mathematics #sequence #OEIS #javascript #php #3D #numbers #primes #factorization #PrimeNumbers #binary #expansions #graph #threejs #webGL