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A056928 as a simple table

n a(n)
2 4
3 9
4 15
5 26
6 34
7 50
8 64
9 81
10 99
11 120
12 144
13 170
14 195
15 225
16 254
17 288
18 324
19 363
20 399
21 441
22 483
23 532
24 574
25 625
26 675
27 730
28 780
29 846
30 897
31 960
32 1026
33 1089
34 1158
35 1226
36 1294
37 1370
38 1443
39 1517
40 1599
41 1681
42 1768
43 1854
44 1941
45 2022
46 2121
47 2210
48 2303
49 2405
50 2490

[4,9,15,26,34,50,64,81,99,120,144,170,195,225,254,
 288,324,363,399,441,483,532,574,625,675,730,780,
 846,897,960,1026,1089,1158,1226,1294,1370,1443,
 1517,1599,1681,1768,1854,1941,2022,2121,2210,2303,
 2405,2490]

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Last modified April 24 22:17 EDT 2024. Contains 371964 sequences. (Running on oeis4.)