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A034753 as a simple table

n a(n)
1 1
2 6
3 13
4 43
5 87
6 294
7 737
8 2304
9 6610
10 19962
11 59061
12 178111
13 531455
14 1596558
15 4783371
16 14355733
17 43046739
18 129161004
19 387420509
20 1162321341
21 3486787421
22 10460530422
23 31381059633
24 94143721320
25 282429536998
26 847290203850

[1,6,13,43,87,294,737,2304,6610,19962,59061,
 178111,531455,1596558,4783371,14355733,43046739,
 129161004,387420509,1162321341,3486787421,
 10460530422,31381059633,94143721320,282429536998,
 847290203850]

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Last modified July 25 02:23 EDT 2024. Contains 374585 sequences. (Running on oeis4.)