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A148043 as a simple table

n a(n)
0 1
1 1
2 2
3 3
4 8
5 19
6 59
7 160
8 540
9 1623
10 5782
11 18621
12 69373
13 235874
14 905452
15 3204843
16 12614718
17 46142381
18 185206756
19 695627226
20 2838006420
21 10897855854
22 45068748877
23 176317050793
24 737653565662
25 2932209752379
26 12390079057651
27 49934682230051
28 212833823146874
29 868150513527291
30 3728495506882947

[1,1,2,3,8,19,59,160,540,1623,5782,18621,69373,
 235874,905452,3204843,12614718,46142381,185206756,
 695627226,2838006420,10897855854,45068748877,
 176317050793,737653565662,2932209752379,
 12390079057651,49934682230051,212833823146874,
 868150513527291,3728495506882947]

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Last modified April 19 10:56 EDT 2024. Contains 371791 sequences. (Running on oeis4.)