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A024480 as a simple table

n a(n)
1 4
2 6
3 20
4 25
5 52
6 59
7 113
8 129
9 218
10 249
11 409
12 454
13 673
14 728
15 1045
16 1131
17 1529
18 1650
19 2173
20 2313
21 3016
22 3173
23 3989
24 4197
25 5228
26 5495
27 6716
28 7003
29 8379
30 8737
31 10330
32 10767
33 12650
34 13172
35 15370
36 15997
37 18418
38 19089
39 21858
40 22566
41 25639
42 26463
43 29783
44 30722

[4,6,20,25,52,59,113,129,218,249,409,454,673,728,
 1045,1131,1529,1650,2173,2313,3016,3173,3989,4197,
 5228,5495,6716,7003,8379,8737,10330,10767,12650,
 13172,15370,15997,18418,19089,21858,22566,25639,
 26463,29783,30722]

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Last modified April 25 09:34 EDT 2024. Contains 371967 sequences. (Running on oeis4.)