A016842 (4n+3)^6.

729, 117649, 1771561, 11390625, 47045881, 148035889, 387420489, 887503681, 1838265625, 3518743761, 6321363049, 10779215329, 17596287801, 27680640625, 42180533641, 62523502209, 90458382169

Offset: 0

Author

N. J. A. Sloane

Keywords

• nonn
• easy

Links

• Index entries for linear recurrences with constant coefficients, signature (7, -21, 35, -35, 21, -7, 1).