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A231397 as a simple table

n a(n)
1 3
2 7
3 14
4 33
5 78
6 189
7 482
8 1225
9 3238
10 8565
11 23114
12 62657
13 171342
14 470573
15 1297330
16 3586745
17 9934454
18 27559269
19 76525210
20 212662577
21 591289630
22 1644693789
23 4576035586
24 12734509097
25 35443628358
26 98659578197
27 274645954794

[3,7,14,33,78,189,482,1225,3238,8565,23114,62657,
 171342,470573,1297330,3586745,9934454,27559269,
 76525210,212662577,591289630,1644693789,
 4576035586,12734509097,35443628358,98659578197,
 274645954794]

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Last modified April 18 13:50 EDT 2024. Contains 371780 sequences. (Running on oeis4.)