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A208888 as a simple table

n a(n)
0 1
1 2
2 1
3 2
4 -2
5 -4
6 -11
7 -22
8 -14
9 -28
10 58
11 116
12 316
13 632
14 397
15 794
16 -2198
17 -4396
18 -11954
19 -23908
20 -14684
21 -29368
22 95170
23 190340
24 517492
25 1034984
26 623764
27 1247528
28 -4462472
29 -8924944
30 -24270275
31 -48540550
32 -28820966
33 -57641932
34 220608454
35 441216908
36 1200216340

[1,2,1,2,-2,-4,-11,-22,-14,-28,58,116,316,632,397,
 794,-2198,-4396,-11954,-23908,-14684,-29368,95170,
 190340,517492,1034984,623764,1247528,-4462472,
 -8924944,-24270275,-48540550,-28820966,-57641932,
 220608454,441216908,1200216340]

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Last modified May 21 15:47 EDT 2024. Contains 372738 sequences. (Running on oeis4.)