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A256494 as a simple table

n a(n)
1 0
2 1
3 1
4 2
5 3
6 7
7 13
8 26
9 51
10 103
11 205
12 410
13 819
14 1639
15 3277
16 6554
17 13107
18 26215
19 52429
20 104858
21 209715
22 419431
23 838861
24 1677722
25 3355443
26 6710887
27 13421773
28 26843546
29 53687091
30 107374183
31 214748365
32 429496730
33 858993459
34 1717986919
35 3435973837
36 6871947674
37 13743895347
38 27487790695
39 54975581389
40 109951162778

[0,1,1,2,3,7,13,26,51,103,205,410,819,1639,3277,
 6554,13107,26215,52429,104858,209715,419431,
 838861,1677722,3355443,6710887,13421773,26843546,
 53687091,107374183,214748365,429496730,858993459,
 1717986919,3435973837,6871947674,13743895347,
 27487790695,54975581389,109951162778]

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Last modified April 24 07:35 EDT 2024. Contains 371922 sequences. (Running on oeis4.)