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A078028 as a simple table

n a(n)
0 1
1 -1
2 1
3 -3
4 3
5 -5
6 9
7 -11
8 19
9 -29
10 41
11 -67
12 99
13 -149
14 233
15 -347
16 531
17 -813
18 1225
19 -1875
20 2851
21 -4325
22 6601
23 -10027
24 15251
25 -23229
26 35305
27 -53731
28 81763
29 -124341
30 189225
31 -287867
32 437907
33 -666317
34 1013641
35 -1542131
36 2346275
37 -3569413
38 5430537
39 -8261963
40 12569363
41 -19123037
42 29093289

[1,-1,1,-3,3,-5,9,-11,19,-29,41,-67,99,-149,233,
 -347,531,-813,1225,-1875,2851,-4325,6601,-10027,
 15251,-23229,35305,-53731,81763,-124341,189225,
 -287867,437907,-666317,1013641,-1542131,2346275,
 -3569413,5430537,-8261963,12569363,-19123037,
 29093289]

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Last modified January 19 20:33 EST 2019. Contains 319310 sequences. (Running on oeis4.)