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A242771 as a simple table

n a(n)
1 0
2 0
3 1
4 3
5 6
6 9
7 14
8 19
9 25
10 32
11 40
12 48
13 58
14 68
15 79
16 91
17 104
18 117
19 132
20 147
21 163
22 180
23 198
24 216
25 236
26 256
27 277
28 299
29 322
30 345
31 370
32 395
33 421
34 448
35 476
36 504
37 534
38 564
39 595
40 627
41 660
42 693
43 728
44 763
45 799
46 836
47 874
48 912
49 952
50 992
51 1033
52 1075
53 1118
54 1161
55 1206

[0,0,1,3,6,9,14,19,25,32,40,48,58,68,79,91,104,
 117,132,147,163,180,198,216,236,256,277,299,322,
 345,370,395,421,448,476,504,534,564,595,627,660,
 693,728,763,799,836,874,912,952,992,1033,1075,
 1118,1161,1206]

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Last modified April 19 19:02 EDT 2024. Contains 371798 sequences. (Running on oeis4.)