Pages that link to "Item:Q4764743"
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The following pages link to On integers not of the form n - φ (n) (Q4764743):
Displaying 6 items.
- On numbers not of the form \(n-\omega(n)\) (Q812805) (← links)
- On composite integers \(n\) for which \(\varphi(n)\mid n-1\) (Q1758800) (← links)
- (Q4936089) (← links)
- On composite odd numbers \(k\) for which \(2^n k\) is a noncototient for all positive integers \(n\) (Q5026938) (← links)
- Sums of proper divisors follow the Erdős–Kac law (Q5060343) (← links)
- Variant of a theorem of Erdős on the sum-of-proper-divisors function (Q5418493) (← links)
