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A206953 as a simple table

n a(n)
1 69
2 4761
3 218637
4 9803278
5 449797912
6 20694430627
7 950821989599
8 43676385937074
9 2006497292305518
10 92180116069921220
11 4234783426805045787
12 194547099770290413016
13 8937559013725835053331
14 410594472108308448412855

[69,4761,218637,9803278,449797912,20694430627,
 950821989599,43676385937074,2006497292305518,
 92180116069921220,4234783426805045787,
 194547099770290413016,8937559013725835053331,
 410594472108308448412855]

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Last modified December 8 11:05 EST 2022. Contains 358693 sequences. (Running on oeis4.)