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A049017 as a simple table

n a(n)
0 1
1 7
2 28
3 84
4 210
5 462
6 924
7 1717
8 3017
9 5110
10 8568
11 14756
12 27132
13 54264
14 116281
15 257775
16 572264
17 1246784
18 2641366
19 5430530
20 10861060
21 21242341
22 40927033
23 78354346
24 150402700
25 291693136
26 574274008
27 1148548016
28 2326683921
29 4749439975
30 9714753412
31 19818498700
32 40199107690

[1,7,28,84,210,462,924,1717,3017,5110,8568,14756,
 27132,54264,116281,257775,572264,1246784,2641366,
 5430530,10861060,21242341,40927033,78354346,
 150402700,291693136,574274008,1148548016,
 2326683921,4749439975,9714753412,19818498700,
 40199107690]

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Last modified April 25 01:06 EDT 2024. Contains 371964 sequences. (Running on oeis4.)