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A069533 as a simple table

n a(n)
1 0
2 1
3 3
4 5
5 9
6 14
7 19
8 26
9 33
10 42
11 50
12 60
13 71
14 83
15 96
16 110
17 124
18 139
19 157
20 175
21 192
22 210
23 231
24 252
25 274
26 297
27 321
28 345
29 369
30 398
31 423
32 451
33 483
34 512
35 544
36 573
37 606
38 639
39 675
40 710
41 745
42 785
43 822
44 863
45 902
46 943
47 986
48 1028
49 1070
50 1113
51 1161
52 1207
53 1254
54 1304

[0,1,3,5,9,14,19,26,33,42,50,60,71,83,96,110,124,
 139,157,175,192,210,231,252,274,297,321,345,369,
 398,423,451,483,512,544,573,606,639,675,710,745,
 785,822,863,902,943,986,1028,1070,1113,1161,1207,
 1254,1304]

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Last modified April 23 23:26 EDT 2024. Contains 371917 sequences. (Running on oeis4.)