A173706 - cp's OEIS frontend

A173706 Triangle read by rows, of p*(q-1) for primes p, q with p>q.

n	a(n)
1	3
2	5
3	10
4	7
5	14
6	28
7	11
8	22
9	44
10	66
11	13
12	26
13	52
14	78
15	130
16	17
17	34
18	68
19	102
20	170
21	204
22	19
23	38
24	76
25	114
26	190
27	228
28	304
29	23
30	46
31	92
32	138
33	230
34	276
35	368
36	414
37	29
38	58
39	116
40	174
41	290
42	348
43	464
44	522
45	638
46	31
47	62
48	124
49	186
50	310
51	372
52	496
53	558
54	682
55	868

[3, 5, 10, 7, 14, 28, 11, 22, 44, 66, 13, 26, 52, 78, 130, 17, 34, 68, 102, 170, 204, 19, 38, 76, 114, 190, 228, 304, 23, 46, 92, 138, 230, 276, 368, 414, 29, 58, 116, 174, 290, 348, 464, 522, 638, 31, 62, 124, 186, 310, 372, 496, 558, 682, 868]

cp's OEIS Frontend

A173706 Triangle read by rows, of p*(q-1) for primes p, q with p>q.

Table of values

List of values

n	a(n)
1	3
2	5
3	10
4	7
5	14
6	28
7	11
8	22
9	44
10	66
11	13
12	26
13	52
14	78
15	130
16	17
17	34
18	68
19	102
20	170
21	204
22	19
23	38
24	76
25	114
26	190
27	228
28	304
29	23
30	46
31	92
32	138
33	230
34	276
35	368
36	414
37	29
38	58
39	116
40	174
41	290
42	348
43	464
44	522
45	638
46	31
47	62
48	124
49	186
50	310
51	372
52	496
53	558
54	682
55	868

n	a(n)
1	3
2	5
3	10
4	7
5	14
6	28
7	11
8	22
9	44
10	66
11	13
12	26
13	52
14	78
15	130
16	17
17	34
18	68
19	102
20	170
21	204
22	19
23	38
24	76
25	114
26	190
27	228
28	304
29	23
30	46
31	92
32	138
33	230
34	276
35	368
36	414
37	29
38	58
39	116
40	174
41	290
42	348
43	464
44	522
45	638
46	31
47	62
48	124
49	186
50	310
51	372
52	496
53	558
54	682
55	868

n	a(n)
1	3
2	5
3	10
4	7
5	14
6	28
7	11
8	22
9	44
10	66
11	13
12	26
13	52
14	78
15	130
16	17
17	34
18	68
19	102
20	170
21	204
22	19
23	38
24	76
25	114
26	190
27	228
28	304
29	23
30	46
31	92
32	138
33	230
34	276
35	368
36	414
37	29
38	58
39	116
40	174
41	290
42	348
43	464
44	522
45	638
46	31
47	62
48	124
49	186
50	310
51	372
52	496
53	558
54	682
55	868