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A097518
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Zero-free Harshad left truncatable numbers.
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0
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1, 2, 3, 4, 5, 6, 7, 8, 9, 12, 18, 21, 24, 27, 36, 42, 45, 48, 54, 63, 72, 81, 84, 112, 224, 312, 324, 336, 342, 372, 448, 481, 512, 518, 612, 621, 624, 645, 648, 684, 736, 912, 918, 936, 954, 972
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,2
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COMMENTS
| The largest term of this sequence is 364884399636934134242462112. In total there are 3603 terms. The largest term was calculated independently by Carlos Rivera Jon Wharf, J. van Delden and Faride Firoozbakht.
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LINKS
| C. Rivera, Puzzle 283.
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EXAMPLE
| 972 is divided by 18, 72 is divided by 9 and 2 is divided by 2.
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CROSSREFS
| Cf. A097569.
Sequence in context: A079042 A193455 A114440 * A097569 A095160 A200372
Adjacent sequences: A097515 A097516 A097517 * A097519 A097520 A097521
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KEYWORD
| fini,nonn,base
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AUTHOR
| C. Rivera (crivera(AT)primepuzzles.net), Sep 19 2004
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