A066432 a(n) = 10^n mod n^10.

0, 100, 1000, 10000, 100000, 1000000, 10000000, 100000000, 1000000000, 0, 22187726197, 9322172416, 74188586872, 207144033280, 88222656250, 1041257005056, 654556028253, 1391503283200, 4084075030363, 0, 2770357806334, 15498434643968, 29882775483895, 5484153143296

Offset: 1

Author

Robert G. Wilson v, Dec 27 2001

Keywords

• nonn

Links

• Harry J. Smith, Table of n, a(n) for n = 1..500

Crossrefs

Cf. A066606.

Programs

Mathematica

Table[ Mod[ 10^n, n^10], {n, 1, 25} ]

PARI

a(n) = { lift(Mod(10, n^10)^n) } \\ Harry J. Smith, Feb 13 2010