A100920 - OEIS

A100920 as a simple table

n	a(n)
1	1
2	5
3	11
4	19
5	30
6	43
7	61
8	77
9	99
10	120
11	145
12	172
13	206
14	233
15	263
16	302
17	346
18	386
19	428
20	477
21	517
22	568
23	631
24	675
25	744
26	794
27	863
28	926
29	989
30	1057
31	1142
32	1210
33	1275
34	1357
35	1444
36	1531
37	1608
38	1687
39	1782
40	1871
41	1943
42	2056
43	2140
44	2253
45	2367
46	2467
47	2596
48	2708
49	2814

[1,5,11,19,30,43,61,77,99,120,145,172,206,233,263, 302,346,386,428,477,517,568,631,675,744,794,863, 926,989,1057,1142,1210,1275,1357,1444,1531,1608, 1687,1782,1871,1943,2056,2140,2253,2367,2467,2596, 2708,2814]

[1,5,11,19,30,43,61,77,99,120,145,172,206,233,263,
 302,346,386,428,477,517,568,631,675,744,794,863,
 926,989,1057,1142,1210,1275,1357,1444,1531,1608,
 1687,1782,1871,1943,2056,2140,2253,2367,2467,2596,
 2708,2814]