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Search: id:A038378
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| A038378 |
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Integers which have more distinct digits than any smaller number. |
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+0
4
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| 0, 10, 102, 1023, 10234, 102345, 1023456, 10234567, 102345678, 1023456789
(list; graph; listen)
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OFFSET
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0,2
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LINKS
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S. Colton, Refactorable Numbers - A Machine Invention, J. Integer Sequences, Vol. 2, 1999, #2.
S. Colton, HR - Automatic Theory Formation in Pure Mathematics
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CROSSREFS
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Cf. A086069.
Cf. A007809.
Sequence in context: A078282 A037503 A037680 this_sequence A061630 A062806 A087393
Adjacent sequences: A038375 A038376 A038377 this_sequence A038379 A038380 A038381
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KEYWORD
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nonn,fini,full,base,nice
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AUTHOR
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njas
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