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A005195 as a simple table

n a(n)
0 1
1 1
2 2
3 3
4 6
5 10
6 20
7 37
8 76
9 153
10 329
11 710
12 1601
13 3658
14 8599
15 20514
16 49905
17 122963
18 307199
19 775529
20 1977878
21 5086638
22 13184156
23 34402932
24 90328674
25 238474986
26 632775648
27 1686705630
28 4514955632
29 12132227370
30 32717113805
31 88519867048
32 240235675303

[1,1,2,3,6,10,20,37,76,153,329,710,1601,3658,8599,
 20514,49905,122963,307199,775529,1977878,5086638,
 13184156,34402932,90328674,238474986,632775648,
 1686705630,4514955632,12132227370,32717113805,
 88519867048,240235675303]

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Last modified April 25 03:15 EDT 2024. Contains 371964 sequences. (Running on oeis4.)