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A140063 as a simple table

n a(n)
1 1
2 4
3 14
4 31
5 55
6 86
7 124
8 169
9 221
10 280
11 346
12 419
13 499
14 586
15 680
16 781
17 889
18 1004
19 1126
20 1255
21 1391
22 1534
23 1684
24 1841
25 2005
26 2176
27 2354
28 2539
29 2731
30 2930
31 3136
32 3349
33 3569
34 3796
35 4030
36 4271
37 4519
38 4774
39 5036

[1,4,14,31,55,86,124,169,221,280,346,419,499,586,
 680,781,889,1004,1126,1255,1391,1534,1684,1841,
 2005,2176,2354,2539,2731,2930,3136,3349,3569,3796,
 4030,4271,4519,4774,5036]

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Last modified April 23 07:37 EDT 2021. Contains 343201 sequences. (Running on oeis4.)