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A067511
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Powers of 7 with digit sum divisible by 7.
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1
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7, 2401, 117649, 40353607, 1977326743, 9387480337647754305649, 65712362363534280139543, 459986536544739960976801, 15286700631942576193765185769276826401
(list; graph; refs; listen; history; internal format)
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OFFSET
| 0,1
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CROSSREFS
| Cf. A067499, A067500, A067501, A067502, A067503, A067504, A067505, A067506, A067507, A067508, A067509, A067510.
Sequence in context: A186164 A203686 A065505 * A013740 A060759 A067504
Adjacent sequences: A067508 A067509 A067510 * A067512 A067513 A067514
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KEYWORD
| base,easy,nonn
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AUTHOR
| Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Feb 11 2002
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EXTENSIONS
| More terms from Sascha Kurz (sascha.kurz(AT)uni-bayreuth.de), Mar 18 2002
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