1,1

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

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

Cf. p^2: A001248. p^3: A030078. p^5: A050997.

Adjacent sequences: A135176 A135177 A135178 this_sequence A135180 A135181 A135182

Sequence in context: A041766 A121088 A133070 this_sequence A074668 A139620 A094311

nonn

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