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A261409
as a simple table
n
a(n)
1
-11
2
21
3
25
4
27
5
28
6
34
7
36
8
40
9
42
10
43
11
46
12
48
13
49
14
51
15
54
16
57
17
61
18
63
19
64
20
67
21
69
22
70
23
72
24
73
25
75
26
78
27
79
28
81
29
82
30
84
31
85
[-11,21,25,27,28,34,36,40,42,43,46,48,49,51,54,57, 61,63,64,67,69,70,72,73,75,78,79,81,82,84,85]
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Last modified September 17 09:48 EDT 2024. Contains 375987 sequences. (Running on oeis4.)