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A309575 as a simple table

n a(n)
0 1
1 -1
2 -2
3 -2
4 -1
5 1
6 5
7 11
8 17
9 26
10 36
11 35
12 20
13 -5
14 -65
15 -221
16 -510
17 -897
18 -1379
19 -2157
20 -3498
21 -5225
22 -6500
23 -6425
24 -4775
25 -1463
26 5951
27 25905
28 74833
29 173129
30 334719
31 563200
32 876876
33 1363232
34 2208921
35 3621969
36 5631470
37 7896109
38 9725768
39 10374574
40 9340382
41 6104500
42 -1413334

[1,-1,-2,-2,-1,1,5,11,17,26,36,35,20,-5,-65,-221,
 -510,-897,-1379,-2157,-3498,-5225,-6500,-6425,
 -4775,-1463,5951,25905,74833,173129,334719,563200,
 876876,1363232,2208921,3621969,5631470,7896109,
 9725768,10374574,9340382,6104500,-1413334]

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Last modified August 20 06:44 EDT 2024. Contains 375311 sequences. (Running on oeis4.)