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A240389 as a simple table

n a(n)
1 1
2 5
3 12
4 50
5 120
6 493
7 1184
8 4863
9 11684
10 47994
11 115320
12 473699
13 1138208
14 4675397
15 11234076
16 46145994
17 110879896
18 455459165
19 1094380256
20 4495364247
21 10801490596
22 44369070466
23 106610292568
24 437921001875
25 1052239446112
26 4322263276333

[1,5,12,50,120,493,1184,4863,11684,47994,115320,
 473699,1138208,4675397,11234076,46145994,
 110879896,455459165,1094380256,4495364247,
 10801490596,44369070466,106610292568,437921001875,
 1052239446112,4322263276333]

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Last modified September 15 06:53 EDT 2024. Contains 375931 sequences. (Running on oeis4.)