A098954 Slowest increasing sequence where each number is such that at least one pair of adjacent digits are consecutive, the second one being the smallest.

10, 21, 32, 43, 54, 65, 76, 87, 98, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 121, 132, 143, 154, 165, 176, 187, 198, 210, 211, 212, 213, 214, 215, 216, 217, 218, 219, 221, 232, 243, 254, 265, 276, 287, 298, 310, 320, 321, 322, 323, 324, 325, 326

Offset: 1

Author

Eric Angelini, Oct 21 2004

Keywords

• base
• easy
• nonn

Examples

			132 shows 32 and thus belongs to the sequence; 123 doesn't fit because the smallest digit (2) has to come in second.
		

Crossrefs

Close to this sequence: A082927