A072483 Triangle read by rows: The n-th row contains the smallest n increasing numbers larger than the last term of the previous row, which contain the string of digits of n.

1, 2, 12, 13, 23, 30, 34, 40, 41, 42, 45, 50, 51, 52, 53, 56, 60, 61, 62, 63, 64, 67, 70, 71, 72, 73, 74, 75, 78, 80, 81, 82, 83, 84, 85, 86, 89, 90, 91, 92, 93, 94, 95, 96, 97, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117

Offset

1,2

Links

Table of n, a(n) for n=1..63.

Example

The 6th row contains the 6 smallest numbers > 53 which contain the digit 6. The 10th row contains the 10 smallest numbers > 97 which contain the string "10".
The triangle starts
1
2 12
13 23 30
34 40 41 42
45 50 51 52 53
56 60 61 62 63 64
67 70 71 72 73 74 75
78 80 81 82 83 84 85 86
89 90 91 92 93 94 95 96 97
100 ...

Crossrefs

Cf. A072484.

Sequence in context: A339139 A143795 A032931 * A081539 A141273 A010097

Adjacent sequences: A072480 A072481 A072482 * A072484 A072485 A072486

Keyword

base,nonn,tabl

Author

Amarnath Murthy, Jul 07 2002

Extensions

Edited by R. J. Mathar, Apr 18 2009

a(9)-a(10) corrected by Sean A. Irvine, Oct 04 2024

Status

approved