A276822 Complement of A063662.

1, 2, 3, 4, 5, 6, 7, 8, 9, 20, 30, 31, 40, 41, 42, 50, 51, 52, 53, 60, 61, 62, 63, 64, 70, 71, 72, 73, 74, 75, 80, 81, 82, 83, 84, 85, 86, 100, 101, 102, 103, 104, 105, 106, 107, 108, 200, 300, 301, 400, 401, 402, 500, 501, 502, 503, 600, 601, 602, 603, 604, 700, 701, 702, 703, 704, 705, 800, 801, 802

Offset

1,2

Comments

The terms > 9 are all numbers of the form x*10^d + y, 0 <= y <= x-2, 2 <= x <= 8, d>=1, or 10^d + y, 0 <= y <= 8, d >= 2. - Robert Israel, Mar 30 2017

Links

Robert Israel, Table of n, a(n) for n = 1..10000

Formula

a(n+74) = 11 a(n+37) - 10 a(n) for n >= 10. - Robert Israel, Mar 30 2017

Maple

L:= {$1..9, seq(seq(seq(10^k*x+y, y=0..x-2), x=0..8), k=1..30), seq(seq(10^k+y, y=0..8), k=2..30)}:
sort(convert(L, list)); # Robert Israel, Mar 30 2017

Crossrefs

Cf. A063662.

Sequence in context: A217491 A122619 A098779 * A326106 A180412 A290951

Adjacent sequences: A276819 A276820 A276821 * A276823 A276824 A276825

Keyword

nonn,base,easy

Author

Rodolfo Kurchan, Sep 18 2016

Extensions

Corrected by Robert Israel, Mar 30 2017

Status

approved