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A111747 Prime powers that divide the sum of their digits. 0
2, 3, 4, 5, 7, 8, 9, 27, 81, 243, 512, 2401, 4913, 19683, 59049, 177147, 390625, 1594323, 43046721, 129140163, 1977326743, 10460353203, 27512614111, 68719476736, 271818611107, 1174711139837, 7625597484987, 617673396283947 (list; graph; refs; listen; history; internal format)
OFFSET

1,1

EXAMPLE

2401 = 7^4 and is divisible by the sum of the digits.

CROSSREFS

Cf. A005349, A000961.

Sequence in context: A039124 A056759 A101511 * A101545 A034154 A039262

Adjacent sequences:  A111744 A111745 A111746 * A111748 A111749 A111750

KEYWORD

nonn,base

AUTHOR

Stefan Steinerberger (hansibal(AT)hotmail.com), Nov 19 2005

EXTENSIONS

a(20)-a(28) from Donovan Johnson (donovan.johnson(AT)yahoo.com), Nov 11 2008

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Last modified February 15 16:28 EST 2012. Contains 205823 sequences.