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Search: id:A077691
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| 1, 5, 70, 1358, 8642, 90535, 301574268, 12345679, 97393690, 987654321, 83470146831028373729, 260092516563786, 55088570240085399905, 511536723657935856261, 2754140734658436214
(list; graph; listen)
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OFFSET
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1,2
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PROGRAM
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(PARI) {len10(m) = ceil(log(m+1)/log(10))} {reverse(n) = m=0; while(n, m=m*10+(n%10); n\=10); return(m)} {a(n) = local(m); for(s=0, 10^6, m=0; for(i=0, n-1, m=m*10^len10(s+i)+s+i); m=reverse(m); if(s==0, m*=10); if(m%n==0, return(m )); if(n%10==0, return(0)))} (Alekseyev)
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CROSSREFS
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Sequence in context: A051538 A034944 A064046 this_sequence A014231 A135438 A015502
Adjacent sequences: A077688 A077689 A077690 this_sequence A077692 A077693 A077694
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KEYWORD
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base,nonn
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AUTHOR
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Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Nov 16 2002
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EXTENSIONS
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More terms from Max Alekseyev (maxal(AT)cs.ucsd.edu), Feb 15 2005
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