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A182890 as a simple table

n a(n)
0 0
1 1
2 2
3 5
4 14
5 36
6 94
7 247
8 646
9 1691
10 4428
11 11592
12 30348
13 79453
14 208010
15 544577
16 1425722
17 3732588
18 9772042
19 25583539
20 66978574
21 175352183
22 459077976
23 1201881744
24 3146567256
25 8237820025
26 21566892818
27 56462858429
28 147821682470
29 387002188980
30 1013184884470

[0,1,2,5,14,36,94,247,646,1691,4428,11592,30348,
 79453,208010,544577,1425722,3732588,9772042,
 25583539,66978574,175352183,459077976,1201881744,
 3146567256,8237820025,21566892818,56462858429,
 147821682470,387002188980,1013184884470]

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Last modified April 23 15:20 EDT 2024. Contains 371916 sequences. (Running on oeis4.)