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Search: id:A062018
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| A062018 |
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a(n)= n^n written backwards. |
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+0
1
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| 1, 4, 72, 652, 5213, 65664, 345328, 61277761, 984024783, 1, 116076113582, 6528440016198, 352295601578203, 61085552860021111, 573958083098398734, 61615590737044764481, 771467633688162042728, 42457573569257080464393
(list; graph; listen)
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OFFSET
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1,2
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LINKS
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Harry J. Smith, Table of n, a(n) for n=1,...,200
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EXAMPLE
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a(5) = 5213, as 5^5 = 3125.
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MAPLE
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with(numtheory):for n from 1 to 50 do a := convert(n^n, base, 10):b := add(10^(nops(a)- i)*a[i], i=1..nops(a)):printf(`%d, `, b); od:
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PROGRAM
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(PARI) { for (n=1, 200, x=n^n; r=0; while (x>0, d=x-10*(x\10); x\=10; r=r*10 + d); write("b062018.txt", n, " ", r) ) } [From Harry J. Smith (hjsmithh(AT)sbcglobal.net), Jul 29 2009]
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CROSSREFS
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Cf. A004086, A004093, A004156, A034906, A004094, A004167, A002108, A002118, A002138, A002140, A002232, A002239, A002241, A002942, A004165, A004087, A004091, A004096, A004098, A004150, A004153.
Sequence in context: A095385 A071683 A003752 this_sequence A119580 A139745 A066992
Adjacent sequences: A062015 A062016 A062017 this_sequence A062019 A062020 A062021
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KEYWORD
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nonn,base,easy
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AUTHOR
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Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Jun 01 2001
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EXTENSIONS
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More terms from Jason Earls (zevi_35711(AT)yahoo.com) and Vladeta Jovovic (vladeta(AT)eunet.rs), Jun 01 2001
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