A091324 (2^n)^(2^n)-(2^n-1)^(2^n).

1, 3, 175, 11012415, 11878335717996660991, 932357239278482603486754898815444262218545775615, 25020804906535555378545307822902185893828140712948517836661141440629855580651950069203769685588364042197142274707455

Offset: 0

Author

N. J. A. Sloane, Feb 19 2004

Keywords

• nonn

Comments

Number of maps from {0,1}^n to itself with at least one root.

References

• F. Robert, Discrete Iterations, Springer-Verlag, 1986, p. 167.

Crossrefs

Cf. A057156, A092258.