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A076954
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Product_{i=1..n} prime(i)^i.
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7
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2, 18, 2250, 5402250, 870037764750, 4199506113235182750, 1723219765760312626547490750, 29266411525287522788837599332989370750, 52713275010243038997421106186697438702252144407250
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,1
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FORMULA
| a(1) = 2, a(n+1) = a(n)*{prime(n+1)^(n+1)}.
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MAPLE
| seq(product(ithprime(i)^i, i=1..n), n=1..13);
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MATHEMATICA
| Table[Times@@Table[Prime[i]^i, {i, n}], {n, 10}] (* Alonso del Arte, Sep 30 2011 *)
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CROSSREFS
| Cf. A076955, A006939.
Sequence in context: A069651 A123558 A155206 * A206847 A060598 A055687
Adjacent sequences: A076951 A076952 A076953 * A076955 A076956 A076957
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KEYWORD
| nonn
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AUTHOR
| Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Oct 20 2002
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EXTENSIONS
| More terms from Sascha Kurz (sascha.kurz(AT)uni-bayreuth.de), Jan 22 2003
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