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A044622
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Numbers n such that string 6,6 occurs in the base 8 representation of n but not of n+1.
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0
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54, 118, 182, 246, 310, 374, 439, 502, 566, 630, 694, 758, 822, 886, 951, 1014, 1078, 1142, 1206, 1270, 1334, 1398, 1463, 1526, 1590, 1654, 1718, 1782, 1846, 1910, 1975, 2038, 2102, 2166, 2230, 2294, 2358, 2422, 2487, 2550
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,1
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MATHEMATICA
| Select[Range[2700], MemberQ[Partition[IntegerDigits[#, 8], 2, 1], {6, 6}] && !MemberQ[Partition[IntegerDigits[#+1, 8], 2, 1], {6, 6}]&] (* From Harvey P. Dale, Aug 10 2011 *)
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CROSSREFS
| Sequence in context: A039477 A043446 A044241 * A184067 A044305 A044686
Adjacent sequences: A044619 A044620 A044621 * A044623 A044624 A044625
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KEYWORD
| nonn,base
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AUTHOR
| Clark Kimberling (ck6(AT)evansville.edu)
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