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A161760 as a simple table

n a(n)
1 4
2 6
3 8
4 9
5 12
6 34
7 45
8 56
9 78
10 90
11 123
12 234
13 345
14 456
15 567
16 678
17 789
18 890
19 901
20 1234
21 2345
22 3456
23 5678
24 6789
25 7890
26 8901
27 9012
28 12345
29 23456
30 34567
31 45678
32 56789
33 67890
34 89012
35 90123

[4,6,8,9,12,34,45,56,78,90,123,234,345,456,567,
 678,789,890,901,1234,2345,3456,5678,6789,7890,
 8901,9012,12345,23456,34567,45678,56789,67890,
 89012,90123]

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Last modified August 3 08:07 EDT 2024. Contains 374885 sequences. (Running on oeis4.)