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A043449 Numbers having one 7 in base 8. 0
7, 15, 23, 31, 39, 47, 55, 56, 57, 58, 59, 60, 61, 62, 71, 79, 87, 95, 103, 111, 119, 120, 121, 122, 123, 124, 125, 126, 135, 143, 151, 159, 167, 175, 183, 184, 185, 186, 187, 188, 189, 190, 199, 207, 215, 223, 231, 239, 247, 248 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

Table of n, a(n) for n=1..50.

CROSSREFS

Cf. A007094.

Sequence in context: A179890 A292639 A337239 * A136768 A031490 A189754

Adjacent sequences:  A043446 A043447 A043448 * A043450 A043451 A043452

KEYWORD

nonn,base

AUTHOR

Clark Kimberling

STATUS

approved

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Last modified July 1 21:46 EDT 2022. Contains 354975 sequences. (Running on oeis4.)