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A005340 formatted as a simple table:

n a(n)
12 1
13 13
14 76
15 295
16 889
17 2188
18 4652
19 8891
20 15686
21 26011
22 41056
23 62251
24 91291
25 130162
26 181168
27 246959
28 330560
29 435401
30 565348
31 724735
32 918397
33 1151704
34 1430596
35 1761619
36 2151962
37 2609495
38 3142808
39 3761251
40 4474975
41 5294974
42 6233128

[1,13,76,295,889,2188,4652,8891,15686,26011,41056,
 62251,91291,130162,181168,246959,330560,435401,
 565348,724735,918397,1151704,1430596,1761619,
 2151962,2609495,3142808,3761251,4474975,5294974,
 6233128]

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Last modified December 20 00:58 EST 2009. Contains 171054 sequences.


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