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A088475
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Numbers n such that the dismal sum of the distinct dismal prime divisors of n is >= n.
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0
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10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,1
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LINKS
| D. Applegate, C program for dismal arithmetic and number theory
D. Applegate, M. LeBrun and N. J. A. Sloane, Dismal Arithmetic
Tanya Khovanova, Non Recursions
Index entries for sequences related to dismal arithmetic
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EXAMPLE
| The only dismal prime that divides 10 is 90: 90*1 = 10 (cf. A087061, A087062, A087097) and 90 >= 10, so 10 is a member. - N. J. A. Sloane (njas(AT)research.att.com), Mar 04 2007, corrected Oct 07 2010.
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CROSSREFS
| Complement is A088472, which starts 1, 2, 3, 4, 5, 6, 7, 8, 9, 100, 110, 112, ...
Sequence in context: A100830 A180176 A168100 * A171891 A001637 A102494
Adjacent sequences: A088472 A088473 A088474 * A088476 A088477 A088478
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KEYWORD
| nonn,base
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AUTHOR
| David Applegate (david(AT)research.att.com), Nov 11 2003
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EXTENSIONS
| Definition made more precise by Marc LeBrun, Mar 04 2007
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