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A265947 as a simple table

n a(n)
0 1
1 1
2 3
3 6
4 14
5 26
6 55
7 99
8 192
9 340
10 619
11 1063
12 1873
13 3129
14 5308
15 8718
16 14385
17 23116
18 37346
19 58949
20 93294
21 145131
22 225623
23 345833
24 529976
25 801675
26 1211225
27 1811558
28 2703327
29 3998289
30 5901849
31 8641160
32 12623450
33 18315370
34 26503133
35 38119289
36 54691750
37 78028166
38 111041918
39 157250528
40 222105633

[1,1,3,6,14,26,55,99,192,340,619,1063,1873,3129,
 5308,8718,14385,23116,37346,58949,93294,145131,
 225623,345833,529976,801675,1211225,1811558,
 2703327,3998289,5901849,8641160,12623450,18315370,
 26503133,38119289,54691750,78028166,111041918,
 157250528,222105633]

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Last modified April 24 07:52 EDT 2024. Contains 371922 sequences. (Running on oeis4.)