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A159607 as a simple table

n a(n)
0 1
1 1
2 3
3 16
4 123
5 1221
6 14724
7 207908
8 3355803
9 60873595
10 1225319163
11 27097430328
12 653052022740
13 17036213760892
14 478306368143880
15 14381009543824236
16 461038595072589531
17 15699544671941958663
18 565927686301436324649

[1,1,3,16,123,1221,14724,207908,3355803,60873595,
 1225319163,27097430328,653052022740,
 17036213760892,478306368143880,14381009543824236,
 461038595072589531,15699544671941958663,
 565927686301436324649]

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Last modified June 4 06:06 EDT 2024. Contains 373089 sequences. (Running on oeis4.)