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A260972 as a simple table

n a(n)
1 48
2 133
3 372
4 1513
5 4592
6 18706
7 45504
8 195280
9 441072
10 2093846
11 4057280
12 20962048
13 38827984
14 225849174
15 367470344
16 2376475916
17 3621888816
18 26598528246
19 37810953848
20 300880005340
21 400697050360

[48,133,372,1513,4592,18706,45504,195280,441072,
 2093846,4057280,20962048,38827984,225849174,
 367470344,2376475916,3621888816,26598528246,
 37810953848,300880005340,400697050360]

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