A176988 - cp's OEIS frontend

A176988 Triangle read by rows, which contains Noll's indices of Zernike polynomials in row n sorted along increasing index of the azimuthal quantum number.

n	a(n)
0	1
1	3
2	2
3	5
4	4
5	6
6	9
7	7
8	8
9	10
10	15
11	13
12	11
13	12
14	14
15	21
16	19
17	17
18	16
19	18
20	20
21	27
22	25
23	23
24	22
25	24
26	26
27	28
28	35
29	33
30	31
31	29
32	30
33	32
34	34
35	36
36	45
37	43
38	41
39	39
40	37
41	38
42	40
43	42
44	44
45	55
46	53
47	51
48	49
49	47
50	46
51	48
52	50
53	52
54	54
55	65
56	63
57	61
58	59
59	57
60	56
61	58
62	60
63	62
64	64
65	66
66	77
67	75
68	73
69	71
70	69
71	67
72	68
73	70
74	72
75	74
76	76
77	78
78	91
79	89
80	87
81	85
82	83
83	81
84	79
85	80
86	82
87	84
88	86
89	88
90	90
91	105
92	103
93	101
94	99
95	97
96	95
97	93
98	92
99	94
100	96
101	98
102	100
103	102
104	104
105	119
106	117
107	115
108	113
109	111
110	109
111	107
112	106
113	108
114	110
115	112
116	114
117	116
118	118
119	120

[1, 3, 2, 5, 4, 6, 9, 7, 8, 10, 15, 13, 11, 12, 14, 21, 19, 17, 16, 18, 20, 27, 25, 23, 22, 24, 26, 28, 35, 33, 31, 29, 30, 32, 34, 36, 45, 43, 41, 39, 37, 38, 40, 42, 44, 55, 53, 51, 49, 47, 46, 48, 50, 52, 54, 65, 63, 61, 59, 57, 56, 58, 60, 62, 64, 66, 77, 75, 73, 71, 69, 67, 68, 70, 72, 74, 76, 78, 91, 89, 87, 85, 83, 81, 79, 80, 82, 84, 86, 88, 90, 105, 103, 101, 99, 97, 95, 93, 92, 94, 96, 98, 100, 102, 104, 119, 117, 115, 113, 111, 109, 107, 106, 108, 110, 112, 114, 116, 118, 120]

cp's OEIS Frontend

A176988 Triangle read by rows, which contains Noll's indices of Zernike polynomials in row n sorted along increasing index of the azimuthal quantum number.

Table of values

List of values

n	a(n)
0	1
1	3
2	2
3	5
4	4
5	6
6	9
7	7
8	8
9	10
10	15
11	13
12	11
13	12
14	14
15	21
16	19
17	17
18	16
19	18
20	20
21	27
22	25
23	23
24	22
25	24
26	26
27	28
28	35
29	33
30	31
31	29
32	30
33	32
34	34
35	36
36	45
37	43
38	41
39	39
40	37
41	38
42	40
43	42
44	44
45	55
46	53
47	51
48	49
49	47
50	46
51	48
52	50
53	52
54	54
55	65
56	63
57	61
58	59
59	57
60	56
61	58
62	60
63	62
64	64
65	66
66	77
67	75
68	73
69	71
70	69
71	67
72	68
73	70
74	72
75	74
76	76
77	78
78	91
79	89
80	87
81	85
82	83
83	81
84	79
85	80
86	82
87	84
88	86
89	88
90	90
91	105
92	103
93	101
94	99
95	97
96	95
97	93
98	92
99	94
100	96
101	98
102	100
103	102
104	104
105	119
106	117
107	115
108	113
109	111
110	109
111	107
112	106
113	108
114	110
115	112
116	114
117	116
118	118
119	120

n	a(n)
0	1
1	3
2	2
3	5
4	4
5	6
6	9
7	7
8	8
9	10
10	15
11	13
12	11
13	12
14	14
15	21
16	19
17	17
18	16
19	18
20	20
21	27
22	25
23	23
24	22
25	24
26	26
27	28
28	35
29	33
30	31
31	29
32	30
33	32
34	34
35	36
36	45
37	43
38	41
39	39
40	37
41	38
42	40
43	42
44	44
45	55
46	53
47	51
48	49
49	47
50	46
51	48
52	50
53	52
54	54
55	65
56	63
57	61
58	59
59	57
60	56
61	58
62	60
63	62
64	64
65	66
66	77
67	75
68	73
69	71
70	69
71	67
72	68
73	70
74	72
75	74
76	76
77	78
78	91
79	89
80	87
81	85
82	83
83	81
84	79
85	80
86	82
87	84
88	86
89	88
90	90
91	105
92	103
93	101
94	99
95	97
96	95
97	93
98	92
99	94
100	96
101	98
102	100
103	102
104	104
105	119
106	117
107	115
108	113
109	111
110	109
111	107
112	106
113	108
114	110
115	112
116	114
117	116
118	118
119	120

n	a(n)
0	1
1	3
2	2
3	5
4	4
5	6
6	9
7	7
8	8
9	10
10	15
11	13
12	11
13	12
14	14
15	21
16	19
17	17
18	16
19	18
20	20
21	27
22	25
23	23
24	22
25	24
26	26
27	28
28	35
29	33
30	31
31	29
32	30
33	32
34	34
35	36
36	45
37	43
38	41
39	39
40	37
41	38
42	40
43	42
44	44
45	55
46	53
47	51
48	49
49	47
50	46
51	48
52	50
53	52
54	54
55	65
56	63
57	61
58	59
59	57
60	56
61	58
62	60
63	62
64	64
65	66
66	77
67	75
68	73
69	71
70	69
71	67
72	68
73	70
74	72
75	74
76	76
77	78
78	91
79	89
80	87
81	85
82	83
83	81
84	79
85	80
86	82
87	84
88	86
89	88
90	90
91	105
92	103
93	101
94	99
95	97
96	95
97	93
98	92
99	94
100	96
101	98
102	100
103	102
104	104
105	119
106	117
107	115
108	113
109	111
110	109
111	107
112	106
113	108
114	110
115	112
116	114
117	116
118	118
119	120