A103205 Write numbers in decimal under each other, then read diagonals in upward direction.

0, 1, 2, 3, 4, 5, 6, 7, 8, 19, 10, 11, 12, 13, 14, 15, 16, 17, 18, 29, 20, 21, 22, 23, 24, 25, 26, 27, 28, 39, 30, 31, 32, 33, 34, 35, 36, 37, 38, 49, 40, 41, 42, 43, 44, 45, 46, 47, 48, 59, 50, 51, 52, 53, 54, 55, 56, 57, 58, 69, 60, 61, 62, 63, 64, 65, 66, 67, 68, 79, 70, 71, 72, 73, 74, 75, 76, 77, 78, 89, 80, 81, 82, 83, 84, 85, 86, 87, 88

Offset

0,3

Comments

Decimal analog of A102370.

Links

Seiichi Manyama, Table of n, a(n) for n = 0..10000

David Applegate, Benoit Cloitre, Philippe Deléham and N. J. A. Sloane, Sloping binary numbers: a new sequence related to the binary numbers, J. Integer Seq. 8 (2005), no. 3, Article 05.3.6, 15 pp. Preprint versions: [pdf, ps].

Crossrefs

Cf. A102370 (base 2), A109681 (base 3), A325644 (base 4), A325645 (base 5), A325692 (base 6), A325693 (base 7), A325805 (base 8), A325829 (base 9), this sequence (base 10).

Sequence in context: A114799 A055557 A173577 * A363490 A039127 A024650

Adjacent sequences: A103202 A103203 A103204 * A103206 A103207 A103208

Keyword

nonn,easy,base

Author

N. J. A. Sloane, Mar 27 2005

Status

approved