%I A063991
%S A063991 114,126,1140,1260,18018,22302,32130,40446,44772,49308,56430,64530,
%T A063991 67158,73962,142310,168730,180180,197340,223020,241110,242730,286500,
%U A063991 296010,308220,365700,429750,462330,548550,591030,618570,669900
%N A063991 Unitary amicable numbers.
%D A063991 C. A. Pickover, The Math Book, Sterling, NY, 2009; see p. 90.
%H A063991 Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/
               UnitaryAmicablePair.html">Link to a section of The World of Mathematics</
               a>
%H A063991 J. M. Pedersen, <a href="http://amicable.homepage.dk/knwnunap.htm">Known 
               Unitary Amicable Pairs</a>
%H A063991 I. Peterson, <a href="http://www.maa.org/mathland/mathtrek_02_02_04.html">
               Amicable Pairs, Divisors and a New Record</a>
%H A063991 J. O. M. Pedersen, <a href="http://amicable.homepage.dk/tables.htm">Tables 
               of Aliquot Cycles</a>
%H A063991 R. M. Najar, <a href="http://www.hindawi.com/GetArticle.aspx?doi=10.1155/
               S0161171295000512">The Unitary Amicable Pairs To 10^8</a>
%Y A063991 Union of A002952 and A002953.
%Y A063991 Sequence in context: A057440 A113537 A127664 this_sequence A065118 A095619 
               A160776
%Y A063991 Adjacent sequences: A063988 A063989 A063990 this_sequence A063992 A063993 
               A063994
%K A063991 nonn
%O A063991 1,1
%A A063991 N. J. A. Sloane (njas(AT)research.att.com), Sep 18 2001