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A084080 as a simple table

n a(n)
0 1
1 1
2 1
3 2
4 3
5 4
6 9
7 15
8 22
9 52
10 91
11 140
12 340
13 612
14 969
15 2394
16 4389
17 7084
18 17710
19 32890
20 53820
21 135720
22 254475
23 420732
24 1068012
25 2017356
26 3362260
27 8579560
28 16301164
29 27343888
30 70068713

[1,1,1,2,3,4,9,15,22,52,91,140,340,612,969,2394,
 4389,7084,17710,32890,53820,135720,254475,420732,
 1068012,2017356,3362260,8579560,16301164,27343888,
 70068713]

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Last modified October 23 23:51 EDT 2019. Contains 328379 sequences. (Running on oeis4.)