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A280709 as a simple table

n a(n)
0 1
1 3
2 6
3 10
4 16
5 24
6 38
7 58
8 86
9 122
10 172
11 236
12 328
13 448
14 606
15 802
16 1060
17 1380
18 1806
19 2338
20 3018
21 3846
22 4900
23 6180
24 7816
25 9808
26 12294
27 15274
28 18982
29 23418
30 28938
31 35542
32 43638
33 53226
34 64942
35 78786
36 95686
37 115642
38 139754
39 168022
40 202086
41 241946

[1,3,6,10,16,24,38,58,86,122,172,236,328,448,606,
 802,1060,1380,1806,2338,3018,3846,4900,6180,7816,
 9808,12294,15274,18982,23418,28938,35542,43638,
 53226,64942,78786,95686,115642,139754,168022,
 202086,241946]

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Last modified April 25 10:22 EDT 2024. Contains 371967 sequences. (Running on oeis4.)