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A298693 as a simple table

n a(n)
0 1
1 1
2 3
3 22
4 294
5 5911
6 158293
7 5251690
8 206696194
9 9387611937
10 482745371458
11 27717788095397
12 1757818683339028
13 122058148921357056
14 9212494564360610855
15 751138761646263512978
16 65807775099574132000968
17 6166278653572358495161057
18 615421469545011786309942067
19 65183859793912213778457542207
20 7303117991652113167690085149033

[1,1,3,22,294,5911,158293,5251690,206696194,
 9387611937,482745371458,27717788095397,
 1757818683339028,122058148921357056,
 9212494564360610855,751138761646263512978,
 65807775099574132000968,6166278653572358495161057,
 615421469545011786309942067,
 65183859793912213778457542207,
 7303117991652113167690085149033]

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Last modified April 23 12:55 EDT 2024. Contains 371913 sequences. (Running on oeis4.)