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A243425 as a simple table

n a(n)
0 1
1 1
2 3
3 9
4 60
5 417
6 3430
7 29927
8 278316
9 2693437
10 26976407
11 277394148
12 2916106328
13 31220964707
14 339508802940
15 3741551907530
16 41714692453164
17 469827584596185
18 5339334757945439
19 61165396353689573
20 705720529604453193
21 8195208178337460065
22 95724512701573485819
23 1124070800784913396731

[1,1,3,9,60,417,3430,29927,278316,2693437,
 26976407,277394148,2916106328,31220964707,
 339508802940,3741551907530,41714692453164,
 469827584596185,5339334757945439,
 61165396353689573,705720529604453193,
 8195208178337460065,95724512701573485819,
 1124070800784913396731]

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Last modified April 24 04:14 EDT 2024. Contains 371918 sequences. (Running on oeis4.)