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A232662 Numbers n such that n and n^7 have the same set of digits. 7
0, 1, 10, 100, 1000, 10000, 100000, 1000000, 10000000, 12635940, 26875130, 29851046, 31572460, 36082794, 38625410, 39756810, 42675139, 47025831, 50748936, 58291760, 65279801, 68249735, 76942451, 78952160, 80572614, 100000000, 102359784, 102374865 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,3

LINKS

Lars Blomberg, Table of n, a(n) for n = 1..10000

EXAMPLE

{0, 1, 2, 3, 4, 5, 6, 9} - the set of digits of 12635940 and of 12635940^7, so 12635940 is in the sequence.

PROG

(PARI) for(n=0, 102374865, if(Set(Vec(Str(n)))==Set(Vec(Str(n^7))), print1(n, ", ")));

CROSSREFS

Cf. A029793, A029795, A232659-A232661.

Sequence in context: A219112 A232661 A029800 * A168070 A263019 A100061

Adjacent sequences:  A232659 A232660 A232661 * A232663 A232664 A232665

KEYWORD

nonn,base

AUTHOR

Arkadiusz Wesolowski, Nov 27 2013

STATUS

approved

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Last modified November 29 06:32 EST 2021. Contains 349416 sequences. (Running on oeis4.)