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A007194 as a simple table

n a(n)
0 0
1 1
2 6
3 45
4 374
5 3300
6 30282
7 285682
8 2751258
9 26921589
10 266797836
11 2671518873
12 26981681412
13 274493963898
14 2809920769440
15 28919412629031

[0,1,6,45,374,3300,30282,285682,2751258,26921589,
 266797836,2671518873,26981681412,274493963898,
 2809920769440,28919412629031]

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Last modified April 25 04:42 EDT 2024. Contains 371964 sequences. (Running on oeis4.)