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A212293 as a simple table

n a(n)
1 0
2 0
3 3
4 7
5 12
6 19
7 26
8 34
9 43
10 53
11 63
12 74
13 85
14 97
15 110
16 122
17 136
18 150
19 164
20 179
21 194
22 210
23 226
24 242
25 259
26 275
27 293
28 310
29 328
30 347
31 365
32 384
33 403
34 422
35 442
36 462
37 482
38 502
39 523
40 544
41 565
42 586
43 608
44 630
45 652
46 674
47 696
48 719
49 742
50 765
51 788
52 811
53 835
54 859
55 883
56 907
57 931
58 956

[0,0,3,7,12,19,26,34,43,53,63,74,85,97,110,122,
 136,150,164,179,194,210,226,242,259,275,293,310,
 328,347,365,384,403,422,442,462,482,502,523,544,
 565,586,608,630,652,674,696,719,742,765,788,811,
 835,859,883,907,931,956]

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Last modified April 25 06:49 EDT 2024. Contains 371964 sequences. (Running on oeis4.)