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A249234 as a simple table

n a(n)
1 42
2 486
3 2772
4 10620
5 32070
6 81402
7 183696
8 376752
9 718530
10 1289430
11 2201892
12 3603396
13 5688582
14 8702250
15 12954360
16 18823392
17 26773506
18 37358622
19 51242100
20 69200820
21 92147742
22 121136346
23 157385352
24 202283880
25 257418690
26 324579342

[42,486,2772,10620,32070,81402,183696,376752,
 718530,1289430,2201892,3603396,5688582,8702250,
 12954360,18823392,26773506,37358622,51242100,
 69200820,92147742,121136346,157385352,202283880,
 257418690,324579342]

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Last modified May 22 23:18 EDT 2022. Contains 353959 sequences. (Running on oeis4.)