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A113902 as a simple table

n a(n)
1 0
2 1
3 4
4 8
5 15
6 21
7 32
8 44
9 52
10 60
11 80
12 95
13 120
14 132
15 144
16 168
17 203
18 224
19 264
20 288
21 304
22 320
23 369
24 405
25 423
26 441
27 468
28 495
29 560
30 590
31 660
32 715
33 737
34 759
35 781
36 825
37 912
38 936
39 960
40 1008
41 1105
42 1144
43 1246
44 1288
45 1330
46 1358
47 1470
48 1545
49 1575
50 1620
51 1650
52 1695

[0,1,4,8,15,21,32,44,52,60,80,95,120,132,144,168,
 203,224,264,288,304,320,369,405,423,441,468,495,
 560,590,660,715,737,759,781,825,912,936,960,1008,
 1105,1144,1246,1288,1330,1358,1470,1545,1575,1620,
 1650,1695]

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Last modified September 25 07:19 EDT 2022. Contains 356959 sequences. (Running on oeis4.)