A024032 a(n) = 3^n - n^9.

1, 2, -503, -19656, -262063, -1952882, -10076967, -40351420, -134211167, -387400806, -999940951, -2357770544, -5159248911, -10602905050, -20656263815, -38429010468, -68676430015, -118458736334, -197971869879

Offset: 0

Author

N. J. A. Sloane

Keywords

• sign

Links

• Vincenzo Librandi, Table of n, a(n) for n = 0..200

Programs

Magma

[3^n-n^9: n in [0..35]]; // Vincenzo Librandi, May 13 2011