Initial data commit

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Ingy döt Net 2023-07-01 11:58:00 -04:00
parent 72d218235f
commit f23f22d71c
199087 changed files with 3378941 additions and 0 deletions

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@ -0,0 +1,5 @@
func 𝜑(n) {
n.factor_exp.prod {|p|
(p[0]-1) * p[0]**(p[1]-1)
}
}