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A046724 as a simple table

n a(n)
5 1
6 5
7 24
8 104
9 438
10 1796
11 7238
12 28848
13 113518
14 444278
15 1720384
16 6643492
17 25421620
18 97136712
19 368280210
20 1395104236
21 5250325378
22 19746342212
23 73863421894
24 276113486146
25 1027609657470
26 3821478801772
27 14161346139866
28 52428406903688
29 193568833452364
30 713860635606784

[1,5,24,104,438,1796,7238,28848,113518,444278,
 1720384,6643492,25421620,97136712,368280210,
 1395104236,5250325378,19746342212,73863421894,
 276113486146,1027609657470,3821478801772,
 14161346139866,52428406903688,193568833452364,
 713860635606784]

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Last modified April 25 06:14 EDT 2024. Contains 371964 sequences. (Running on oeis4.)