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Search: id:A008974
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| A008974 |
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Triangular number t(n) raised to power t(n). |
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+0
11
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| 1, 27, 46656, 10000000000, 437893890380859375, 5842587018385982521381124421, 33145523113253374862572728253364605812736, 106387358923716524807713475752456393740167855629859291136
(list; graph; listen)
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OFFSET
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1,2
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MAPLE
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[ seq( ( n*(n+1)/2 )^( n*(n+1)/2 ), n=1..10) ];
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MATHEMATICA
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s=0; lst={}; Do[s+=n; AppendTo[lst, s^s], {n, 12}]; lst [From Vladimir Orlovsky (4vladimir(AT)gmail.com), Jun 11 2009]
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CROSSREFS
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Sequence in context: A036529 A034206 A085536 this_sequence A068738 A132649 A086166
Adjacent sequences: A008971 A008972 A008973 this_sequence A008975 A008976 A008977
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KEYWORD
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nonn
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AUTHOR
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N. J. A. Sloane (njas(AT)research.att.com).
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EXTENSIONS
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Added one more term and Mathematica program. - Vladimir Orlovsky (4vladimir(AT)gmail.com), Jun 11 2009
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