A299767 - OEIS

A299767 as a simple table

n	a(n)
1	1
2	2
3	3
4	4
5	5
6	7
7	8
8	9
9	10
10	13
11	16
12	21
13	24
14	27
15	28
16	29
17	30
18	34
19	40
20	54
21	71
22	98
23	126
24	161
25	189
26	216
27	233
28	247
29	253
30	257
31	258
32	259
33	260
34	265
35	275
36	305
37	360
38	481
39	688
40	1066
41	1641
42	2535
43	3752
44	5403
45	7396
46	9769
47	12315
48	14997
49	17543
50	19916
51	21909
52	23560
53	24777
54	25671
55	26246
56	26624
57	26831
58	26952
59	27007
60	27037

[1,2,3,4,5,7,8,9,10,13,16,21,24,27,28,29,30,34,40, 54,71,98,126,161,189,216,233,247,253,257,258,259, 260,265,275,305,360,481,688,1066,1641,2535,3752, 5403,7396,9769,12315,14997,17543,19916,21909, 23560,24777,25671,26246,26624,26831,26952,27007, 27037]