A136511 Smallest power of n containing it in binary representation.

1, 4, 27, 16, 125, 216, 343, 64, 729, 1000, 161051, 1728, 28561, 2744, 3375, 256, 4913, 5832, 47045881, 8000, 85766121, 5153632, 12167, 13824, 9765625, 11881376, 729, 21952, 24389, 27000, 29791, 1024, 35937, 39304, 1838265625, 46656

Offset

1,2

Comments

a(n) = n^A136510(n).

Essentially the same as A094543. [From R. J. Mathar, Oct 28 2008]

Links

Table of n, a(n) for n=1..36.

Example

n=='1100' is contained in a(12)=12^A136510(12)=12^3=1728=='11011000000', but not in '10010000'==144=12^2.

Crossrefs

Sequence in context: A345311 A125723 A094543 * A218362 A108138 A119361

Adjacent sequences: A136508 A136509 A136510 * A136512 A136513 A136514

Keyword

nonn,base

Author

Reinhard Zumkeller, Jan 03 2008

Status

approved