A033928 Base 8 digital convolution sequence.

1, 1, 2, 3, 4, 5, 6, 7, 1, 2, 3, 4, 5, 6, 7, 8, 2, 3, 4, 5, 6, 7, 8, 9, 3, 4, 5, 6, 7, 8, 9, 10, 4, 5, 6, 7, 8, 9, 10, 11, 5, 6, 7, 8, 9, 10, 11, 12, 6, 7, 8, 9, 10, 11, 12, 13, 7, 8, 9, 10, 11, 12, 13, 14, 2, 3, 4, 5, 6, 7, 8, 9, 3, 4, 5, 6, 7, 8, 9, 10, 4, 5, 6, 7, 8, 9, 10, 11, 5, 6, 7, 8, 9, 10

Offset

1,3

Links

Table of n, a(n) for n=1..94.

Formula

For example, 429 = 655 in base 8, so a(429) = 6a(2)+5a(1)+5a(0).

Crossrefs

Sequence in context: A002376 A055401 A053829 * A194754 A167972 A360539

Adjacent sequences: A033925 A033926 A033927 * A033929 A033930 A033931

Keyword

nonn,base

Author

David W. Wilson

Status

approved