A044548 - OEIS

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A044548

Numbers n such that string 4,1 occurs in the base 7 representation of n but not of n+1.

29, 78, 127, 176, 209, 225, 274, 323, 372, 421, 470, 519, 552, 568, 617, 666, 715, 764, 813, 862, 895, 911, 960, 1009, 1058, 1107, 1156, 1205, 1238, 1254, 1303, 1352, 1401, 1469, 1499, 1548, 1581, 1597, 1646, 1695, 1744, 1793

(list; graph; refs; listen; history; text; internal format)

OFFSET

1,1

LINKS

Table of n, a(n) for n=1..42.

CROSSREFS

Sequence in context: A273360 A176185 A044167 * A144584 A039461 A141930

Adjacent sequences: A044545 A044546 A044547 * A044549 A044550 A044551

KEYWORD

nonn,base

AUTHOR

Clark Kimberling

STATUS

approved