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A280552 as a simple table

n a(n)
1 6
2 194
3 670
4 1666
5 3438
6 6502
7 11697
8 20440
9 35226
10 60300
11 102974
12 175746
13 299975
14 512080
15 874058
16 1491286
17 2542606
18 4331134
19 7369949
20 12526488
21 21265610
22 36058400
23 61069118
24 103308602
25 174569331
26 294669456
27 496887354
28 837059626

[6,194,670,1666,3438,6502,11697,20440,35226,60300,
 102974,175746,299975,512080,874058,1491286,
 2542606,4331134,7369949,12526488,21265610,
 36058400,61069118,103308602,174569331,294669456,
 496887354,837059626]

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Last modified April 25 07:07 EDT 2024. Contains 371964 sequences. (Running on oeis4.)