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A333887 as a simple table

n a(n)
0 1
1 1
2 7
3 29
4 142
5 556
6 1919
7 5793
8 15758
9 39131
10 90185
11 194905
12 398773
13 777708
14 1454721
15 2622421
16 4575020
17 7750397
18 12787648
19 20600441
20 32473894
21 50185556
22 76161130
23 113665307
24 167041499
25 242001146
26 345981348
27 488570133
28 682023069
29 941871068
30 1287649789

[1,1,7,29,142,556,1919,5793,15758,39131,90185,
 194905,398773,777708,1454721,2622421,4575020,
 7750397,12787648,20600441,32473894,50185556,
 76161130,113665307,167041499,242001146,345981348,
 488570133,682023069,941871068,1287649789]

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Last modified May 24 07:20 EDT 2022. Contains 354005 sequences. (Running on oeis4.)