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A000145 formatted as a simple table:

n a(n)
0 1
1 24
2 264
3 1760
4 7944
5 25872
6 64416
7 133056
8 253704
9 472760
10 825264
11 1297056
12 1938336
13 2963664
14 4437312
15 6091584
16 8118024
17 11368368
18 15653352
19 19822176
20 24832944
21 32826112
22 42517728
23 51425088
24 61903776
25 78146664
26 98021616

[1,24,264,1760,7944,25872,64416,133056,253704,
 472760,825264,1297056,1938336,2963664,4437312,
 6091584,8118024,11368368,15653352,19822176,
 24832944,32826112,42517728,51425088,61903776,
 78146664,98021616]

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Last modified November 27 22:34 EST 2009. Contains 167570 sequences.


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