A186331 - cp's OEIS frontend

A186331 Adjusted joint rank sequence of (f(i)) and (g(j)) with f(i) after g(j) when f(i)=g(j), where f and g are the pentagonal numbers and the hexagonal numbers. Complement of A186330.

n	a(n)
1	1
2	4
3	6
4	8
5	10
6	12
7	14
8	17
9	19
10	21
11	23
12	25
13	27
14	30
15	32
16	34
17	36
18	38
19	40
20	42
21	45
22	47
23	49
24	51
25	53
26	55
27	58
28	60
29	62
30	64
31	66
32	68
33	70
34	73
35	75
36	77
37	79
38	81
39	83
40	86
41	88
42	90
43	92
44	94
45	96
46	98
47	101
48	103
49	105
50	107
51	109
52	111
53	114
54	116
55	118
56	120
57	122
58	124
59	127
60	129
61	131
62	133
63	135
64	137
65	139
66	142
67	144
68	146
69	148
70	150
71	152
72	155
73	157
74	159
75	161
76	163
77	165
78	167
79	170
80	172

[1, 4, 6, 8, 10, 12, 14, 17, 19, 21, 23, 25, 27, 30, 32, 34, 36, 38, 40, 42, 45, 47, 49, 51, 53, 55, 58, 60, 62, 64, 66, 68, 70, 73, 75, 77, 79, 81, 83, 86, 88, 90, 92, 94, 96, 98, 101, 103, 105, 107, 109, 111, 114, 116, 118, 120, 122, 124, 127, 129, 131, 133, 135, 137, 139, 142, 144, 146, 148, 150, 152, 155, 157, 159, 161, 163, 165, 167, 170, 172]

cp's OEIS Frontend

A186331 Adjusted joint rank sequence of (f(i)) and (g(j)) with f(i) after g(j) when f(i)=g(j), where f and g are the pentagonal numbers and the hexagonal numbers. Complement of A186330.

Table of values

List of values

n	a(n)
1	1
2	4
3	6
4	8
5	10
6	12
7	14
8	17
9	19
10	21
11	23
12	25
13	27
14	30
15	32
16	34
17	36
18	38
19	40
20	42
21	45
22	47
23	49
24	51
25	53
26	55
27	58
28	60
29	62
30	64
31	66
32	68
33	70
34	73
35	75
36	77
37	79
38	81
39	83
40	86
41	88
42	90
43	92
44	94
45	96
46	98
47	101
48	103
49	105
50	107
51	109
52	111
53	114
54	116
55	118
56	120
57	122
58	124
59	127
60	129
61	131
62	133
63	135
64	137
65	139
66	142
67	144
68	146
69	148
70	150
71	152
72	155
73	157
74	159
75	161
76	163
77	165
78	167
79	170
80	172

n	a(n)
1	1
2	4
3	6
4	8
5	10
6	12
7	14
8	17
9	19
10	21
11	23
12	25
13	27
14	30
15	32
16	34
17	36
18	38
19	40
20	42
21	45
22	47
23	49
24	51
25	53
26	55
27	58
28	60
29	62
30	64
31	66
32	68
33	70
34	73
35	75
36	77
37	79
38	81
39	83
40	86
41	88
42	90
43	92
44	94
45	96
46	98
47	101
48	103
49	105
50	107
51	109
52	111
53	114
54	116
55	118
56	120
57	122
58	124
59	127
60	129
61	131
62	133
63	135
64	137
65	139
66	142
67	144
68	146
69	148
70	150
71	152
72	155
73	157
74	159
75	161
76	163
77	165
78	167
79	170
80	172

n	a(n)
1	1
2	4
3	6
4	8
5	10
6	12
7	14
8	17
9	19
10	21
11	23
12	25
13	27
14	30
15	32
16	34
17	36
18	38
19	40
20	42
21	45
22	47
23	49
24	51
25	53
26	55
27	58
28	60
29	62
30	64
31	66
32	68
33	70
34	73
35	75
36	77
37	79
38	81
39	83
40	86
41	88
42	90
43	92
44	94
45	96
46	98
47	101
48	103
49	105
50	107
51	109
52	111
53	114
54	116
55	118
56	120
57	122
58	124
59	127
60	129
61	131
62	133
63	135
64	137
65	139
66	142
67	144
68	146
69	148
70	150
71	152
72	155
73	157
74	159
75	161
76	163
77	165
78	167
79	170
80	172