A034916 31752-hyperperfect numbers: n = 31752*(sigma(n)-n-1) + 1.
4660241041, 7220722321, 12994506001, 52929885457, 60771359377
Offset: 1
Links
- J. S. McCranie, A study of hyperperfect numbers, J. Int. Seqs. Vol. 3 (2000) #P00.1.3.
This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.
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