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A086737 as a simple table

n a(n)
0 1
1 1
2 3
3 6
4 15
5 28
6 66
7 120
8 253
9 465
10 903
11 1596
12 3003
13 5151
14 9180
15 15576
16 26796
17 44253
18 74305
19 120295
20 196878
21 314028
22 502503
23 788140
24 1241100
25 1917861
26 2968266
27 4531555
28 6913621
29 10421895
30 15705210
31 23409903
32 34857075
33 51445296
34 75774205
35 110759286

[1,1,3,6,15,28,66,120,253,465,903,1596,3003,5151,
 9180,15576,26796,44253,74305,120295,196878,314028,
 502503,788140,1241100,1917861,2968266,4531555,
 6913621,10421895,15705210,23409903,34857075,
 51445296,75774205,110759286]

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Last modified September 11 23:02 EDT 2024. Contains 375842 sequences. (Running on oeis4.)