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 A294014 Concatenation of the members of the n-th amicable pair. 0
 220284, 11841210, 26202924, 50205564, 62326368, 1074410856, 1228514595, 1729618416, 6302076084, 6692866992, 6709571145, 6961587633, 7975088730, 100485124155, 122265139815, 122368123152, 141664153176, 142310168730, 171856176336, 176272180848, 185368203432, 196724202444, 280540365084 (list; graph; refs; listen; history; text; internal format)
 OFFSET 1,1 COMMENTS a(n) is the concatenation of A002025(n) and A002046(n). a(n) is the concatenation of A259180(2n-1) and A259180(2n). LINKS Eric Weisstein's World of Mathematics, Amicable Pair EXAMPLE For n = 1 the members of the first amicable pair are 220 and 284, so a(1) = 220284. For n = 9 the members of the 9th amicable pair are 63020 and 76084, so a(9) = 6302076084. CROSSREFS Cf. A002025, A002046, A063990, A007908, A259180 (amicable pairs), A265757. Sequence in context: A254905 A257207 A204968 * A234489 A321160 A223369 Adjacent sequences:  A294011 A294012 A294013 * A294015 A294016 A294017 KEYWORD nonn,base AUTHOR Omar E. Pol, Oct 27 2017 STATUS approved

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Last modified September 16 12:57 EDT 2019. Contains 327113 sequences. (Running on oeis4.)