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A264224 as a simple table

n a(n)
1 1
2 2
3 7
4 26
5 103
6 422
7 1774
8 7604
9 33109
10 146042
11 651256
12 2931392
13 13301038
14 60775340
15 279393742
16 1291311620
17 5996491666
18 27962898020
19 130883946751
20 614664907706
21 2895279687655
22 13674609742598
23 64744203198388
24 307221794213768
25 1460778188820220
26 6958635514922552
27 33205258829750809
28 158699556581760134

[1,2,7,26,103,422,1774,7604,33109,146042,651256,
 2931392,13301038,60775340,279393742,1291311620,
 5996491666,27962898020,130883946751,614664907706,
 2895279687655,13674609742598,64744203198388,
 307221794213768,1460778188820220,6958635514922552,
 33205258829750809,158699556581760134]

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Last modified September 15 15:59 EDT 2024. Contains 375938 sequences. (Running on oeis4.)