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A019208 as a simple table

n a(n)
3 0
4 1
5 5
6 4
7 7
8 28
9 56
10 89
11 277
12 719
13 1443
14 3469
15 9359
16 21650
17 51596
18 135156
19 337846
20 839063
21 2173763
22 5618513
23 14449877
24 37718711
25 99072109
26 260146125
27 686218682
28 1818312665
29 4824702901
30 12822871344
31 34160124755

[0,1,5,4,7,28,56,89,277,719,1443,3469,9359,21650,
 51596,135156,337846,839063,2173763,5618513,
 14449877,37718711,99072109,260146125,686218682,
 1818312665,4824702901,12822871344,34160124755]

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Last modified April 24 11:21 EDT 2024. Contains 371936 sequences. (Running on oeis4.)