Número extraño (Spanish Wikipedia)

Analysis of information sources in references of the Wikipedia article "Número extraño" in Spanish language version.

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ams.org

Benkoski, Stan; Erdős, Paul (April 1974). «On Weird and Pseudoperfect Numbers». Mathematics of Computation 28 (126): 617-623. MR 347726. Zbl 0279.10005. doi:10.2307/2005938.

archive.org

Richard K. Guy (2004). Unsolved Problems in Number Theory. Springer Science+Business Media. ISBN 0-387-20860-7. OCLC 54611248. Section B2.

arxiv.org

Amato, Gianluca; Hasler, Maximilian; Melfi, Giuseppe; Parton, Maurizio (2019). «Primitive abundant and weird numbers with many prime factors». Journal of Number Theory (Elsevier) 201: 436-459. arXiv:1802.07178. doi:10.1016/j.jnt.2019.02.027.

doi.org

dx.doi.org

Benkoski, Stan (August–September 1972). «E2308 (in Problems and Solutions)». The American Mathematical Monthly 79 (7): 774. JSTOR 2316276. doi:10.2307/2316276.
Benkoski, Stan; Erdős, Paul (April 1974). «On Weird and Pseudoperfect Numbers». Mathematics of Computation 28 (126): 617-623. MR 347726. Zbl 0279.10005. doi:10.2307/2005938.
Melfi, Giuseppe (2015). «On the conditional infiniteness of primitive weird numbers». Journal of Number Theory (Elsevier) 147: 508-514. doi:10.1016/j.jnt.2014.07.024.
Amato, Gianluca; Hasler, Maximilian; Melfi, Giuseppe; Parton, Maurizio (2019). «Primitive abundant and weird numbers with many prime factors». Journal of Number Theory (Elsevier) 201: 436-459. arXiv:1802.07178. doi:10.1016/j.jnt.2019.02.027.

jstor.org

Benkoski, Stan (August–September 1972). «E2308 (in Problems and Solutions)». The American Mathematical Monthly 79 (7): 774. JSTOR 2316276. doi:10.2307/2316276.

oeis.org

(sucesión A006037 en OEIS) Números extraños: abundantes (A005101) pero no pseudoperfectos (A005835) -- comentarios sobre números extraños impares.

worldcat.org

Richard K. Guy (2004). Unsolved Problems in Number Theory. Springer Science+Business Media. ISBN 0-387-20860-7. OCLC 54611248. Section B2.

zentralblatt-math.org

Sándor, József; Mitrinović, Dragoslav S.; Crstici, Borislav, eds. (2006). Handbook of number theory I. Dordrecht: Springer Science+Business Media. pp. 113-114. ISBN 1-4020-4215-9. Zbl 1151.11300.
Benkoski, Stan; Erdős, Paul (April 1974). «On Weird and Pseudoperfect Numbers». Mathematics of Computation 28 (126): 617-623. MR 347726. Zbl 0279.10005. doi:10.2307/2005938.
Kravitz, Sidney (1976). «A search for large weird numbers». Journal of Recreational Mathematics (Baywood Publishing) 9 (2): 82-85. Zbl 0365.10003.