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A254480 as a simple table

n a(n)
1 170504
2 603895
3 2289173
4 8704471
5 24234594
6 71273789
7 191995191
8 525287732
9 1379347935
10 3717747517
11 9894244375
12 26921990051
13 73220063771
14 200786731170
15 549584136687
16 1507079827260
17 4124541644442
18 11290452671871
19 30880436616666

[170504,603895,2289173,8704471,24234594,71273789,
 191995191,525287732,1379347935,3717747517,
 9894244375,26921990051,73220063771,200786731170,
 549584136687,1507079827260,4124541644442,
 11290452671871,30880436616666]

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Last modified April 18 11:48 EDT 2024. Contains 371779 sequences. (Running on oeis4.)