A333869 - OEIS

A333869 as a simple table

n	a(n)
1	12
2	18
3	30
4	50
5	56
6	98
7	132
8	182
9	242
10	306
11	338
12	380
13	552
14	578
15	722
16	870
17	992
18	1058
19	1406
20	1682
21	1722
22	1892
23	1922
24	2256
25	2738
26	2862
27	3362
28	3540
29	3698
30	3782
31	4418
32	4556
33	5112
34	5402
35	5618
36	6320
37	6962
38	6972
39	7442
40	8010
41	8978
42	9506
43	10082
44	10302
45	10658
46	10712
47	11556

[12,18,30,50,56,98,132,182,242,306,338,380,552, 578,722,870,992,1058,1406,1682,1722,1892,1922, 2256,2738,2862,3362,3540,3698,3782,4418,4556,5112, 5402,5618,6320,6962,6972,7442,8010,8978,9506, 10082,10302,10658,10712,11556]