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A257915 as a simple table

n a(n)
1 3
2 1
3 2
4 -1
5 4
6 -2
7 5
8 -4
9 6
10 -3
11 7
12 -5
13 8
14 -6
15 9
16 -7
17 10
18 -8
19 -9
20 12
21 11
22 -10
23 13
24 -11
25 14
26 -13
27 15
28 -12
29 16
30 -14
31 -15
32 18
33 17
34 -16
35 19
36 -17
37 20
38 -19
39 -18
40 22
41 21
42 -20
43 23
44 -22
45 24
46 -21
47 25
48 -23
49 26
50 -25
51 27
52 -24
53 28
54 -26
55 -27
56 30
57 -28
58 29
59 31
60 -29
61 32
62 -31

[3,1,2,-1,4,-2,5,-4,6,-3,7,-5,8,-6,9,-7,10,-8,-9,
 12,11,-10,13,-11,14,-13,15,-12,16,-14,-15,18,17,
 -16,19,-17,20,-19,-18,22,21,-20,23,-22,24,-21,25,
 -23,26,-25,27,-24,28,-26,-27,30,-28,29,31,-29,32,
 -31]

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Last modified August 22 18:34 EDT 2024. Contains 375369 sequences. (Running on oeis4.)