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A172205 as a simple table

n a(n)
1 0
2 0
3 16
4 408
5 8544
6 62266
7 291908
8 1021254
9 2916232
10 7179314
11 15790572
12 31795390
13 59638832
14 105546666
15 177953044
16 287974838
17 449932632
18 681918370
19 1006409660
20 1450930734
21 2048760064
22 2839684634
23 3870800868
24 5197362214
25 6883673384

[0,0,16,408,8544,62266,291908,1021254,2916232,
 7179314,15790572,31795390,59638832,105546666,
 177953044,287974838,449932632,681918370,
 1006409660,1450930734,2048760064,2839684634,
 3870800868,5197362214,6883673384]

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Last modified April 25 10:01 EDT 2024. Contains 371967 sequences. (Running on oeis4.)