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A100768
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p * (n^p) - 1 where p = prime(n).
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0
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1, 23, 1214, 114687, 537109374, 169789022207, 3954718737782518, 2738188573441261567, 203847576752007525206366, 2899999999999999999999999999999, 5950246173690264895628552080046140
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,2
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EXAMPLE
| If n=1, then p=2 and a(1)=2*1^2 - 1 = 1.
If n=2, then p=3 and a(2)=3*2^3 - 1 = 23.
If n=3, then p=5 and a(3)=5*3^5 - 1 = 1214.
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MAPLE
| a:=n->ithprime(n)*n^ithprime(n)-1: seq(a(n), n=1..13); (Deutsch)
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CROSSREFS
| Sequence in context: A126741 A202656 A061063 * A201309 A049003 A196422
Adjacent sequences: A100765 A100766 A100767 * A100769 A100770 A100771
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KEYWORD
| nonn,easy
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AUTHOR
| Parthasarathy Nambi (PachaNambi(AT)yahoo.com), Jan 03 2005
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EXTENSIONS
| More terms from Emeric Deutsch (deutsch(AT)duke.poly.edu), Aug 01 2005
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