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A005997 as a simple table

n a(n)
1 1
2 3
3 10
4 20
5 39
6 63
7 100
8 144
9 205
10 275
11 366
12 468
13 595
14 735
15 904
16 1088
17 1305
18 1539
19 1810
20 2100
21 2431
22 2783
23 3180
24 3600
25 4069
26 4563
27 5110
28 5684
29 6315
30 6975
31 7696
32 8448
33 9265
34 10115
35 11034
36 11988
37 13015
38 14079
39 15220
40 16400
41 17661
42 18963
43 20350
44 21780
45 23299

[1,3,10,20,39,63,100,144,205,275,366,468,595,735,
 904,1088,1305,1539,1810,2100,2431,2783,3180,3600,
 4069,4563,5110,5684,6315,6975,7696,8448,9265,
 10115,11034,11988,13015,14079,15220,16400,17661,
 18963,20350,21780,23299]

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Last modified April 23 18:16 EDT 2024. Contains 371916 sequences. (Running on oeis4.)