Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
1 | 199 |
2 | 499 |
3 | 599 |
4 | 919 |
5 | 929 |
6 | 991 |
7 | 997 |
8 | 1999 |
9 | 2999 |
10 | 4999 |
11 | 8999 |
12 | 9199 |
13 | 9929 |
14 | 9949 |
15 | 49999 |
16 | 59999 |
17 | 79999 |
18 | 94999 |
19 | 98999 |
20 | 99929 |
21 | 99989 |
22 | 99991 |
23 | 199999 |
24 | 599999 |
25 | 799999 |
26 | 989999 |
27 | 991999 |
28 | 999199 |
29 | 999499 |
30 | 999599 |
31 | 999959 |
32 | 999979 |
33 | 2999999 |
34 | 4999999 |
35 | 9899999 |
[199,499,599,919,929,991,997,1999,2999,4999,8999, 9199,9929,9949,49999,59999,79999,94999,98999, 99929,99989,99991,199999,599999,799999,989999, 991999,999199,999499,999599,999959,999979,2999999, 4999999,9899999] |