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A220683 as a simple table

n a(n)
1 1
2 12
3 94
4 745
5 5851
6 46027
7 362057
8 2847943
9 22401961
10 176214299
11 1386105209
12 10903131303
13 85764249269
14 674623302927
15 5306600415489
16 41741825175435
17 328342033045001
18 2582745009614887
19 20315923985816277
20 159805465061769263

[1,12,94,745,5851,46027,362057,2847943,22401961,
 176214299,1386105209,10903131303,85764249269,
 674623302927,5306600415489,41741825175435,
 328342033045001,2582745009614887,
 20315923985816277,159805465061769263]

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Last modified July 6 13:21 EDT 2024. Contains 374042 sequences. (Running on oeis4.)