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A304265 as a simple table

n a(n)
1 3
2 3
3 6
4 10
5 19
6 37
7 67
8 124
9 235
10 436
11 808
12 1513
13 2821
14 5245
15 9784
16 18247
17 33982
18 63334
19 118075
20 220021
21 410023
22 764248
23 1424311
24 2654380
25 4947124
26 9220057
27 17183197
28 32024569
29 59684740
30 111234331
31 207308038
32 386362258
33 720065251
34 1341989365

[3,3,6,10,19,37,67,124,235,436,808,1513,2821,5245,
 9784,18247,33982,63334,118075,220021,410023,
 764248,1424311,2654380,4947124,9220057,17183197,
 32024569,59684740,111234331,207308038,386362258,
 720065251,1341989365]

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Last modified January 24 09:20 EST 2022. Contains 350534 sequences. (Running on oeis4.)