A336772 - cp's OEIS frontend

A336772 Sums s of positive exponents such that no prime of the form 2^j*3^k + 1 with j + k = s exists.

n	a(n)
1	12
2	24
3	33
4	46
5	48
6	60
7	72
8	74
9	80
10	96
11	102
12	111
13	118
14	120
15	130
16	132
17	141
18	142
19	144
20	147
21	159
22	162
23	165
24	166
25	168
26	186
27	200
28	216
29	234
30	240
31	242
32	252
33	258
34	288
35	306
36	309
37	312
38	318
39	358
40	370
41	374
42	375
43	384
44	399
45	405
46	408
47	414
48	420
49	432
50	435
51	462
52	464
53	468
54	478

[12, 24, 33, 46, 48, 60, 72, 74, 80, 96, 102, 111, 118, 120, 130, 132, 141, 142, 144, 147, 159, 162, 165, 166, 168, 186, 200, 216, 234, 240, 242, 252, 258, 288, 306, 309, 312, 318, 358, 370, 374, 375, 384, 399, 405, 408, 414, 420, 432, 435, 462, 464, 468, 478]

cp's OEIS Frontend

A336772 Sums s of positive exponents such that no prime of the form 2^j*3^k + 1 with j + k = s exists.

Table of values

List of values

n	a(n)
1	12
2	24
3	33
4	46
5	48
6	60
7	72
8	74
9	80
10	96
11	102
12	111
13	118
14	120
15	130
16	132
17	141
18	142
19	144
20	147
21	159
22	162
23	165
24	166
25	168
26	186
27	200
28	216
29	234
30	240
31	242
32	252
33	258
34	288
35	306
36	309
37	312
38	318
39	358
40	370
41	374
42	375
43	384
44	399
45	405
46	408
47	414
48	420
49	432
50	435
51	462
52	464
53	468
54	478

n	a(n)
1	12
2	24
3	33
4	46
5	48
6	60
7	72
8	74
9	80
10	96
11	102
12	111
13	118
14	120
15	130
16	132
17	141
18	142
19	144
20	147
21	159
22	162
23	165
24	166
25	168
26	186
27	200
28	216
29	234
30	240
31	242
32	252
33	258
34	288
35	306
36	309
37	312
38	318
39	358
40	370
41	374
42	375
43	384
44	399
45	405
46	408
47	414
48	420
49	432
50	435
51	462
52	464
53	468
54	478

n	a(n)
1	12
2	24
3	33
4	46
5	48
6	60
7	72
8	74
9	80
10	96
11	102
12	111
13	118
14	120
15	130
16	132
17	141
18	142
19	144
20	147
21	159
22	162
23	165
24	166
25	168
26	186
27	200
28	216
29	234
30	240
31	242
32	252
33	258
34	288
35	306
36	309
37	312
38	318
39	358
40	370
41	374
42	375
43	384
44	399
45	405
46	408
47	414
48	420
49	432
50	435
51	462
52	464
53	468
54	478