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A269540 as a simple table

n a(n)
1 22
2 418
3 2878
4 12214
5 38878
6 102202
7 234358
8 485038
9 926854
10 1661458
11 2826382
12 4602598
13 7222798
14 10980394
15 16239238
16 23444062
17 33131638
18 45942658
19 62634334
20 84093718
21 111351742
22 145597978
23 188196118
24 240700174
25 304871398
26 382695922

[22,418,2878,12214,38878,102202,234358,485038,
 926854,1661458,2826382,4602598,7222798,10980394,
 16239238,23444062,33131638,45942658,62634334,
 84093718,111351742,145597978,188196118,240700174,
 304871398,382695922]

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Last modified June 16 13:05 EDT 2024. Contains 373429 sequences. (Running on oeis4.)