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A317882 as a simple table

n a(n)
1 1
2 1
3 2
4 5
5 12
6 31
7 79
8 211
9 564
10 1543
11 4259
12 11899
13 33526
14 95272
15 272544
16 784598
17 2270888
18 6604900
19 19293793
20 56581857
21 166523462
22 491674696
23 1455996925
24 4323328548
25 12869353254
26 38396655023
27 114803257039
28 343932660450
29 1032266513328
30 3103532577722

[1,1,2,5,12,31,79,211,564,1543,4259,11899,33526,
 95272,272544,784598,2270888,6604900,19293793,
 56581857,166523462,491674696,1455996925,
 4323328548,12869353254,38396655023,114803257039,
 343932660450,1032266513328,3103532577722]

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Last modified August 29 18:33 EDT 2024. Contains 375518 sequences. (Running on oeis4.)