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A067493
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Powers of 7 with initial digit 1.
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2
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1, 16807, 117649, 1977326743, 13841287201, 1628413597910449, 11398895185373143, 191581231380566414401, 1341068619663964900807, 157775382034845806615042743, 1104427674243920646305299201
(list; graph; refs; listen; history; internal format)
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OFFSET
| 0,2
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CROSSREFS
| Cf. A067480, A067481, A067482, A067483, A067484, A067485, A067486, A067487, A067488, A067489, A067490, A067491, A067492.
Sequence in context: A053074 A115923 A147698 * A016925 A016985 A017153
Adjacent sequences: A067490 A067491 A067492 * A067494 A067495 A067496
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KEYWORD
| base,easy,nonn
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AUTHOR
| Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Feb 09 2002
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