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A305226 as a simple table

n a(n)
1 8
2 49
3 54
4 116
5 253
6 541
7 1248
8 2831
9 6471
10 14788
11 33887
12 77571
13 177642
14 406875
15 931841
16 2134242
17 4888087
18 11195485
19 25641380
20 58727691
21 134506571
22 308066476
23 705578355
24 1616017727
25 3701237834
26 8477110559
27 19415506245
28 44468203154

[8,49,54,116,253,541,1248,2831,6471,14788,33887,
 77571,177642,406875,931841,2134242,4888087,
 11195485,25641380,58727691,134506571,308066476,
 705578355,1616017727,3701237834,8477110559,
 19415506245,44468203154]

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Last modified October 3 18:24 EDT 2022. Contains 357237 sequences. (Running on oeis4.)