A032955 Numbers whose base-5 representation Sum_{i=0..m} d(i)*5^(m-i) has even d(i) for all odd i.

1, 2, 3, 4, 5, 7, 9, 10, 12, 14, 15, 17, 19, 20, 22, 24, 25, 26, 27, 28, 29, 35, 36, 37, 38, 39, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 60, 61, 62, 63, 64, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 85, 86, 87, 88, 89, 95, 96, 97, 98, 99, 100, 101

Offset

1,2

Links

Sean A. Irvine, Table of n, a(n) for n = 1..10000

Crossrefs

Cf. A007091 (numbers in base 5).

Sequence in context: A092999 A077154 A077273 * A375581 A320848 A228234

Adjacent sequences: A032952 A032953 A032954 * A032956 A032957 A032958

Keyword

nonn,base

Author

Clark Kimberling

Extensions

Definition corrected by Sean A. Irvine, Nov 16 2020

Status

approved