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A135179 p^5 - p^3 - p^2. Exponents are the prime numbers in decreasing order and p is the n-th prime. 0
20, 207, 2975, 16415, 159599, 368927, 1414655, 2468879, 6423647, 20485919, 28598399, 69291935, 115785599, 146927087, 229238975, 418043807, 714715439, 844365599, 1349819855, 1803866399, 2072677247, 3076557119, 3938461967, 5583346559, 8586418175, 10509059999, 11591637407, 14024280815, 15384932639 (list; graph; refs; listen; history; internal format)
OFFSET

1,1

FORMULA

p=A000040(n): a(n)= p^5 - p^3 - p^2 = A050997(n) - A030078(n) - A001248(n).

EXAMPLE

a(4)=16415 because the 4th prime number is 7, 7^5=16807, 7^3=343, 7^2=49 and 16807-343-49=16415.

PROG

(MAGMA)[p^5-p^3-p^2: p in PrimesUpTo(200)][From V. Librandi, Dec 14 2010]

CROSSREFS

Sequence in context: A041766 A121088 A133070 * A161513 A162359 A161880

Adjacent sequences:  A135176 A135177 A135178 * A135180 A135181 A135182

KEYWORD

nonn

AUTHOR

Omar E. Pol (info(AT)polprimos.com), Nov 25 2007

EXTENSIONS

More terms from Vincenzo Librandi, Dec 14 2010

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Last modified February 15 13:26 EST 2012. Contains 205802 sequences.