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A144171
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Numbers of rank 1 in the poset of dismal numbers.
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7
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8, 19, 29, 39, 49, 59, 69, 79, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 109, 209, 219, 309, 319, 329, 409, 419, 429, 439, 509, 519, 529, 539, 549, 609, 619, 629, 639, 649, 659, 709, 719, 729, 739, 749, 759, 769, 809, 819, 829, 839, 849, 859, 869, 879, 901
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,1
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COMMENTS
| Consists of 8 followed by all the dismal primes (A087097).
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LINKS
| N. J. A. Sloane, Table of n, a(n) for n = 1..22096
D. Applegate, M. LeBrun and N. J. A. Sloane, Dismal Arithmetic
Index entries for sequences related to dismal arithmetic
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CROSSREFS
| Cf. A087097.
Cf. A161813, A144171, A144175, A171786, A171787, A171788, A171789, A171794, A171795, A171796, A191752, A191753.
Sequence in context: A081968 A076096 A178130 * A017485 A146270 A146222
Adjacent sequences: A144168 A144169 A144170 * A144172 A144173 A144174
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KEYWORD
| nonn,base
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AUTHOR
| David Applegate (david(AT)research.att.com), Marc LeBrun (mlb(AT)well.com) and N. J. A. Sloane (njas(AT)research.att.com), Aug 25 2010
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