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Search: id:A065110
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| A065110 |
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If n = D0*10^0 + D1*10^1 + D2*10^2 + .. + Dk*10^k define f(n) = D0*0^10 + D1*1^10 + D2*2^10 + .. + Dk*k^10 (e.g. if n = 421 then f(n) = 4*2^10 + 2*1^10 + 1*0^10 = 4098). Sequence gives values of n such that f(n) is divisible by n. |
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| 385, 1036, 1273, 3574, 18362, 25194, 61725, 119471, 142223, 203190, 284446, 886449, 1568395, 2498685, 6259852, 13060174, 61190538
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OFFSET
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1,1
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EXAMPLE
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If n = 385 then f(n) = 3*2^10+8*1^10+5*0^10 = 3080 = 8*385.
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CROSSREFS
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Sequence in context: A071763 A069043 A013591 this_sequence A063390 A130612 A060721
Adjacent sequences: A065107 A065108 A065109 this_sequence A065111 A065112 A065113
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KEYWORD
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base,nonn
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AUTHOR
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Jonathan Ayres (jonathan.ayres(AT)btinternet.com), Nov 12 2001
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EXTENSIONS
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Corrected and extended by Vladeta Jovovic (vladeta(AT)Eunet.yu), Nov 18 2001
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