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A094543
Smallest perfect power of n containing n in binary representation.
2
0, 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
OFFSET
0,3
COMMENTS
a(n) = n^A086063(n).
EXAMPLE
n=30='11110' is not contained in 30^2 = 900 = '1110000100' but in
a(3) = 30^3 = 27000 = '110100101111000'.
CROSSREFS
Cf. A007088.
Sequence in context: A365636 A345311 A125723 * A136511 A218362 A108138
KEYWORD
nonn
AUTHOR
Reinhard Zumkeller, May 08 2004
STATUS
approved