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A241696 as a simple table

n a(n)
18 13
19 81
20 336
21 1151
22 3437
23 9286
24 23271
25 54846
26 122857
27 263680
28 545412
29 1092394
30 2126688
31 4036767
32 7490050
33 13614573
34 24287970
35 42592752
36 73525406
37 125089010
38 209962350
39 348026885
40 570159824
41 923885796
42 1481735623
43 2353522164
44 3704254256
45 5780115565
46 8945915366

[13,81,336,1151,3437,9286,23271,54846,122857,
 263680,545412,1092394,2126688,4036767,7490050,
 13614573,24287970,42592752,73525406,125089010,
 209962350,348026885,570159824,923885796,
 1481735623,2353522164,3704254256,5780115565,
 8945915366]

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Last modified August 4 07:10 EDT 2024. Contains 374905 sequences. (Running on oeis4.)