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A112576 as a simple table

n a(n)
0 0
1 1
2 1
3 4
4 6
5 16
6 29
7 67
8 132
9 288
10 588
11 1253
12 2597
13 5480
14 11430
15 24020
16 50233
17 105383
18 220632
19 462528
20 968808
21 2030377
22 4253641
23 8913436
24 18675174
25 39131464
26 81989909
27 171795691
28 359958780
29 754224480
30 1580315220
31 3311234189

[0,1,1,4,6,16,29,67,132,288,588,1253,2597,5480,
 11430,24020,50233,105383,220632,462528,968808,
 2030377,4253641,8913436,18675174,39131464,
 81989909,171795691,359958780,754224480,1580315220,
 3311234189]

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Last modified April 24 16:34 EDT 2024. Contains 371961 sequences. (Running on oeis4.)