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A118553 Number of permutations of digits of n which denote perfect power. 1
1, 1, 0, 0, 1, 0, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0 (list; graph; refs; listen; history; internal format)
OFFSET

1,101

CROSSREFS

Cf. A039999.

Sequence in context: A143241 A118626 A062892 * A102448 A102683 A122840

Adjacent sequences:  A118550 A118551 A118552 * A118554 A118555 A118556

KEYWORD

base,easy,nonn

AUTHOR

Giovanni Teofilatto (g.teofilatto(AT)tiscalinet.it), May 07 2006

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Last modified February 14 11:17 EST 2012. Contains 205623 sequences.