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A094889
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Odd nonunitary abundant numbers.
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0
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33075, 99225, 165375, 231525, 259875, 297675, 363825, 429975, 467775, 496125, 552825, 562275, 571725, 606375, 628425, 675675, 694575, 716625, 760725, 779625, 798525, 826875, 848925, 883575, 893025, 921375, 937125, 959175, 1003275
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,1
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LINKS
| J. A. Sellers, A Note On Infinitely Many Odd Nonunitary Abundant Numbers
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PROG
| (PARI) { usigma(n)=local(s=1, fac, i); fac=factor(n); for(i=1, matsize(fac)[1], s=s*(1+fac[i, 1]^fac[i, 2])); return(s); } nusigma(n)=sigma(n)-usigma(n); forstep(n=1, 2^24, 2, if(nusigma(n)>n, print1(n", ")))
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CROSSREFS
| Cf. A064597.
Sequence in context: A118278 A118280 A062682 * A203619 A170798 A043628
Adjacent sequences: A094886 A094887 A094888 * A094890 A094891 A094892
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KEYWORD
| nonn
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AUTHOR
| Lekraj Beedassy (blekraj(AT)yahoo.com), Jun 16 2004
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EXTENSIONS
| Corrected and extended by Jason Earls (zevi_35711(AT)yahoo.com), Jun 18 2004
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