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A056363 as a simple table

n a(n)
0 1
1 1
2 1
3 2
4 5
5 10
6 29
7 72
8 230
9 700
10 2421
11 8308
12 30070
13 108990
14 403188
15 1497057
16 5607200
17 21076570
18 79595257
19 301492044
20 1145558141
21 4363503609
22 16660196142
23 63741248200
24 244339616370
25 938255682540
26 3608668279965
27 13900021843855
28 53614339995060
29 207062143625710

[1,1,1,2,5,10,29,72,230,700,2421,8308,30070,
 108990,403188,1497057,5607200,21076570,79595257,
 301492044,1145558141,4363503609,16660196142,
 63741248200,244339616370,938255682540,
 3608668279965,13900021843855,53614339995060,
 207062143625710]

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Last modified April 25 07:07 EDT 2024. Contains 371964 sequences. (Running on oeis4.)