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A238705 as a simple table

n a(n)
1 1
2 4
3 10
4 19
5 30
6 44
7 61
8 80
9 102
10 127
11 154
12 184
13 217
14 252
15 290
16 331
17 374
18 420
19 469
20 520
21 574
22 631
23 690
24 752
25 817
26 884
27 954
28 1027
29 1102
30 1180
31 1261
32 1344
33 1430
34 1519
35 1610
36 1704
37 1801
38 1900
39 2002
40 2107
41 2214
42 2324
43 2437
44 2552
45 2670
46 2791
47 2914
48 3040
49 3169

[1,4,10,19,30,44,61,80,102,127,154,184,217,252,
 290,331,374,420,469,520,574,631,690,752,817,884,
 954,1027,1102,1180,1261,1344,1430,1519,1610,1704,
 1801,1900,2002,2107,2214,2324,2437,2552,2670,2791,
 2914,3040,3169]

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Last modified April 24 03:08 EDT 2024. Contains 371918 sequences. (Running on oeis4.)