A191426 - cp's OEIS frontend

A191426 Dispersion of (3+[n*r]), where r=(golden ratio)=(1+sqrt(5))/2 and [ ]=floor, by antidiagonals.

n	a(n)
1	1
2	4
3	2
4	9
5	6
6	3
7	17
8	12
9	7
10	5
11	30
12	22
13	14
14	11
15	8
16	51
17	38
18	25
19	20
20	15
21	10
22	85
23	64
24	43
25	35
26	27
27	19
28	13
29	140
30	106
31	72
32	59
33	46
34	33
35	24
36	16
37	229
38	174
39	119
40	98
41	77
42	56
43	41
44	28
45	18
46	373
47	284
48	195
49	161
50	127
51	93
52	69
53	48
54	32
55	21
56	606
57	462
58	318
59	263
60	208
61	153
62	114
63	80
64	54
65	36
66	23
67	983
68	750
69	517
70	428
71	339
72	250
73	187
74	132
75	90
76	61
77	40
78	26

[1, 4, 2, 9, 6, 3, 17, 12, 7, 5, 30, 22, 14, 11, 8, 51, 38, 25, 20, 15, 10, 85, 64, 43, 35, 27, 19, 13, 140, 106, 72, 59, 46, 33, 24, 16, 229, 174, 119, 98, 77, 56, 41, 28, 18, 373, 284, 195, 161, 127, 93, 69, 48, 32, 21, 606, 462, 318, 263, 208, 153, 114, 80, 54, 36, 23, 983, 750, 517, 428, 339, 250, 187, 132, 90, 61, 40, 26]

cp's OEIS Frontend

A191426 Dispersion of (3+[n*r]), where r=(golden ratio)=(1+sqrt(5))/2 and [ ]=floor, by antidiagonals.

Table of values

List of values

n	a(n)
1	1
2	4
3	2
4	9
5	6
6	3
7	17
8	12
9	7
10	5
11	30
12	22
13	14
14	11
15	8
16	51
17	38
18	25
19	20
20	15
21	10
22	85
23	64
24	43
25	35
26	27
27	19
28	13
29	140
30	106
31	72
32	59
33	46
34	33
35	24
36	16
37	229
38	174
39	119
40	98
41	77
42	56
43	41
44	28
45	18
46	373
47	284
48	195
49	161
50	127
51	93
52	69
53	48
54	32
55	21
56	606
57	462
58	318
59	263
60	208
61	153
62	114
63	80
64	54
65	36
66	23
67	983
68	750
69	517
70	428
71	339
72	250
73	187
74	132
75	90
76	61
77	40
78	26

n	a(n)
1	1
2	4
3	2
4	9
5	6
6	3
7	17
8	12
9	7
10	5
11	30
12	22
13	14
14	11
15	8
16	51
17	38
18	25
19	20
20	15
21	10
22	85
23	64
24	43
25	35
26	27
27	19
28	13
29	140
30	106
31	72
32	59
33	46
34	33
35	24
36	16
37	229
38	174
39	119
40	98
41	77
42	56
43	41
44	28
45	18
46	373
47	284
48	195
49	161
50	127
51	93
52	69
53	48
54	32
55	21
56	606
57	462
58	318
59	263
60	208
61	153
62	114
63	80
64	54
65	36
66	23
67	983
68	750
69	517
70	428
71	339
72	250
73	187
74	132
75	90
76	61
77	40
78	26

n	a(n)
1	1
2	4
3	2
4	9
5	6
6	3
7	17
8	12
9	7
10	5
11	30
12	22
13	14
14	11
15	8
16	51
17	38
18	25
19	20
20	15
21	10
22	85
23	64
24	43
25	35
26	27
27	19
28	13
29	140
30	106
31	72
32	59
33	46
34	33
35	24
36	16
37	229
38	174
39	119
40	98
41	77
42	56
43	41
44	28
45	18
46	373
47	284
48	195
49	161
50	127
51	93
52	69
53	48
54	32
55	21
56	606
57	462
58	318
59	263
60	208
61	153
62	114
63	80
64	54
65	36
66	23
67	983
68	750
69	517
70	428
71	339
72	250
73	187
74	132
75	90
76	61
77	40
78	26