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A305754 as a simple table

n a(n)
1 1
2 3
3 23
4 223
5 2800
6 42576
7 763220
8 15734388
9 366715248
10 9533817400
11 273549419552
12 8586984241870
13 292755986184548
14 10772849583399474
15 425587711650564816
16 17966217346985801150
17 807152054953801845760
18 38451365602113352159320
19 1936082850634342992601636

[1,3,23,223,2800,42576,763220,15734388,366715248,
 9533817400,273549419552,8586984241870,
 292755986184548,10772849583399474,
 425587711650564816,17966217346985801150,
 807152054953801845760,38451365602113352159320,
 1936082850634342992601636]

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Last modified April 23 22:36 EDT 2024. Contains 371917 sequences. (Running on oeis4.)