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A128304 as a simple table

n a(n)
1 1
2 8
3 90
4 385
5 2556
6 5138
7 15590
8 24646
9 53993
10 139199
11 182476
12 375363
13 569617
14 691012
15 991150
16 1613115
17 2490040
18 2849478
19 4163793
20 5263838
21 5888203
22 8100907
23 9886861
24 13102875
25 18538021
26 21816421
27 23608907
28 27525519
29 29659283
30 34290671

[1,8,90,385,2556,5138,15590,24646,53993,139199,
 182476,375363,569617,691012,991150,1613115,
 2490040,2849478,4163793,5263838,5888203,8100907,
 9886861,13102875,18538021,21816421,23608907,
 27525519,29659283,34290671]

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Last modified April 25 10:51 EDT 2024. Contains 371967 sequences. (Running on oeis4.)