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A168178 as a simple table

n a(n)
0 0
1 1
2 20
3 135
4 544
5 1625
6 3996
7 8575
8 16640
9 29889
10 50500
11 81191
12 125280
13 186745
14 270284
15 381375
16 526336
17 712385
18 947700
19 1241479
20 1604000
21 2046681
22 2582140
23 3224255
24 3988224
25 4890625
26 5949476
27 7184295
28 8616160
29 10267769
30 12163500

[0,1,20,135,544,1625,3996,8575,16640,29889,50500,
 81191,125280,186745,270284,381375,526336,712385,
 947700,1241479,1604000,2046681,2582140,3224255,
 3988224,4890625,5949476,7184295,8616160,10267769,
 12163500]

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Last modified April 25 11:06 EDT 2024. Contains 371967 sequences. (Running on oeis4.)