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A252654 as a simple table

n a(n)
0 1
1 1
2 7
3 64
4 843
5 13876
6 276792
7 6438797
8 170938483
9 5091463423
10 167965714273
11 6074571662270
12 238837895468954
13 10138497426332796
14 461941179848628434
15 22478593443737857695
16 1163160397700757351363
17 63760710281671647692688
18 3690276585886363643056992

[1,1,7,64,843,13876,276792,6438797,170938483,
 5091463423,167965714273,6074571662270,
 238837895468954,10138497426332796,
 461941179848628434,22478593443737857695,
 1163160397700757351363,63760710281671647692688,
 3690276585886363643056992]

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Last modified April 19 12:14 EDT 2024. Contains 371792 sequences. (Running on oeis4.)