1,2

a(1)=163,floor(pi*163)=512 and 8^3=512

(PARI) g(n)=frac((floor((Pi*n)))^(1/3)) for(n=1, p, if(g(n)==0, print1(n, ", ")))

Sequence in context: A054466 A002149 A167627 this_sequence A027543 A134160 A049498

Adjacent sequences: A109340 A109341 A109342 this_sequence A109344 A109345 A109346

nonn

Yalcin Aktar (aktaryalcin(AT)msn.com), Aug 21 2005