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A360951 as a simple table

n a(n)
0 0
1 0
2 1
3 6
4 19
5 50
6 121
7 280
8 631
9 1398
10 3061
11 6644
12 14323
13 30706
14 65521
15 139248
16 294895
17 622574
18 1310701
19 2752492
20 5767147
21 12058602
22 25165801
23 52428776
24 109051879
25 226492390
26 469762021
27 973078500
28 2013265891
29 4160749538
30 8589934561
31 17716740064
32 36507221983
33 75161927646
34 154618822621

[0,0,1,6,19,50,121,280,631,1398,3061,6644,14323,
 30706,65521,139248,294895,622574,1310701,2752492,
 5767147,12058602,25165801,52428776,109051879,
 226492390,469762021,973078500,2013265891,
 4160749538,8589934561,17716740064,36507221983,
 75161927646,154618822621]

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Last modified May 23 07:28 EDT 2024. Contains 372760 sequences. (Running on oeis4.)