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A305653 as a simple table

n a(n)
0 1
1 1
2 7
3 27
4 98
5 323
6 1085
7 3471
8 10998
9 33874
10 102737
11 305849
12 897899
13 2597822
14 7423408
15 20957775
16 58524868
17 161741013
18 442705279
19 1200718351
20 3228796864
21 8611973548
22 22793714865
23 59887897679
24 156252738062
25 404964879419
26 1042884107691
27 2669317020743
28 6792321636929

[1,1,7,27,98,323,1085,3471,10998,33874,102737,
 305849,897899,2597822,7423408,20957775,58524868,
 161741013,442705279,1200718351,3228796864,
 8611973548,22793714865,59887897679,156252738062,
 404964879419,1042884107691,2669317020743,
 6792321636929]

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Last modified May 28 10:42 EDT 2024. Contains 372910 sequences. (Running on oeis4.)