A098394 Next larger integer including the smallest digit of n.

1, 10, 20, 30, 40, 50, 60, 70, 80, 90, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 120, 130, 140, 150, 160, 170, 180, 190, 200, 201, 202, 203, 204, 205, 206, 207, 208, 209, 210, 220, 230, 240, 250, 260, 270, 280, 290, 300, 301, 302, 303

Offset

1,2

Comments

Should this sequence start with 0 instead of 1 then it would be A011540.

Links

David A. Corneth, Table of n, a(n) for n = 1..10000 (adapted from A011540)

Example

The next term after 1 is 10 as the smallest digit of 1 is 1 and 10 is the smallest number containing 1. - David A. Corneth, May 21 2026

Prog

(PARI) is(n) = if(n <= 1, return(n)); my(d = digits(n)); vecmin(d) == 0 \\ David A. Corneth, May 21 2026

Crossrefs

Cf. A011540.

Sequence in context: A360443 A209932 A011540 * A057169 A330562 A328783

Adjacent sequences: A098391 A098392 A098393 * A098395 A098396 A098397

Keyword

nonn,easy,base

Author

Eric Angelini, Oct 26 2004

Status

approved