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A019671 as a simple table

n a(n)
0 1
1 22
2 332
3 4280
4 50736
5 571872
6 6238912
7 66567040
8 699159296
9 7259766272
10 74744097792
11 764616652800
12 7783588704256
13 78935331561472
14 798149140201472
15 8051859072450560
16 81081536382959616
17 815318946277097472

[1,22,332,4280,50736,571872,6238912,66567040,
 699159296,7259766272,74744097792,764616652800,
 7783588704256,78935331561472,798149140201472,
 8051859072450560,81081536382959616,
 815318946277097472]

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Last modified April 25 03:15 EDT 2024. Contains 371964 sequences. (Running on oeis4.)