A032961 - OEIS

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A032961

Numbers whose base-11 representation Sum_{i=0..m} d(i)*11^(m-i) has even d(i) for all odd i.

1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 13, 15, 17, 19, 21, 22, 24, 26, 28, 30, 32, 33, 35, 37, 39, 41, 43, 44, 46, 48, 50, 52, 54, 55, 57, 59, 61, 63, 65, 66, 68, 70, 72, 74, 76, 77, 79, 81, 83, 85, 87, 88, 90, 92, 94, 96, 98, 99, 101, 103, 105

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

OFFSET

1,2

LINKS

Table of n, a(n) for n=1..62.

CROSSREFS

Sequence in context: A247760 A247750 A051534 * A033063 A032516 A218530

Adjacent sequences: A032958 A032959 A032960 * A032962 A032963 A032964

KEYWORD

nonn,base

AUTHOR

Clark Kimberling

EXTENSIONS

Definition corrected by Sean A. Irvine, Nov 17 2020

STATUS

approved