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A257491 as a simple table

n a(n)
1 11
2 22
3 0
4 410
5 5125
6 620
7 735
8 816
9 975
10 0
11 0
12 1280
13 0
14 14200
15 0
16 0
17 17200
18 1872
19 19250
20 2015625
21 21109375
22 222500
23 0
24 24150
25 251250
26 262000
27 0
28 0
29 291450
30 305000
31 0
32 0
33 0
34 0
35 0
36 0
37 37115625
38 0
39 0
40 402500
41 0
42 42336
43 0
44 442750
45 45703125
46 46920
47 0
48 4850000
49 4912500
50 0
51 515100

[11,22,0,410,5125,620,735,816,975,0,0,1280,0,
 14200,0,0,17200,1872,19250,2015625,21109375,
 222500,0,24150,251250,262000,0,0,291450,305000,0,
 0,0,0,0,0,37115625,0,0,402500,0,42336,0,442750,
 45703125,46920,0,4850000,4912500,0,515100]

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Last modified April 23 03:30 EDT 2024. Contains 371906 sequences. (Running on oeis4.)