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A223768 as a simple table

n a(n)
1 22
2 169
3 607
4 1601
5 3699
6 8007
7 16742
8 34096
9 67890
10 132115
11 251110
12 465910
13 843960
14 1493505
15 2584666
16 4379914
17 7277630
18 11873716
19 19047873
20 30083272
21 46831011
22 71934087
23 109129744
24 163654129
25 242779358
26 356520541
27 518559236
28 747440414

[22,169,607,1601,3699,8007,16742,34096,67890,
 132115,251110,465910,843960,1493505,2584666,
 4379914,7277630,11873716,19047873,30083272,
 46831011,71934087,109129744,163654129,242779358,
 356520541,518559236,747440414]

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Last modified April 27 21:44 EDT 2024. Contains 372020 sequences. (Running on oeis4.)