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A233375 as a simple table

n a(n)
1 28
2 98
3 286
4 729
5 1678
6 3555
7 7048
8 13215
9 23641
10 40618
11 67389
12 108421
13 169774
14 259497
15 388144
16 569338
17 820471
18 1163461
19 1625690
20 2240996
21 3050879
22 4105789
23 5466649
24 7206472
25 9412271
26 12187059
27 15652184
28 19949789
29 25245633
30 31732052

[28,98,286,729,1678,3555,7048,13215,23641,40618,
 67389,108421,169774,259497,388144,569338,820471,
 1163461,1625690,2240996,3050879,4105789,5466649,
 7206472,9412271,12187059,15652184,19949789,
 25245633,31732052]

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Last modified April 19 21:09 EDT 2024. Contains 371798 sequences. (Running on oeis4.)