A191856 - cp's OEIS frontend

A191856 First factor in happy factorization of n-th rhombic number.

n	a(n)
1	1
2	7
3	2
4	1
5	3
6	1
7	23
8	4
9	1
10	31
11	16
12	5
13	2
14	1
15	47
16	6
17	1
18	1
19	7
20	1
21	71
22	25
23	79
24	8
25	1
26	3
27	4
28	13
29	48
30	9
31	103
32	2
33	1
34	5
35	119
36	10
37	1
38	127
39	64
40	1
41	27
42	34
43	1
44	11
45	151
46	4
47	3
48	80
49	1
50	167
51	12
52	1
53	7
54	22
55	1
56	1
57	191
58	96
59	13
60	199
61	2
62	8
63	1
64	43
65	4
66	73
67	223
68	14
69	1
70	3
71	2
72	5
73	239

[1, 7, 2, 1, 3, 1, 23, 4, 1, 31, 16, 5, 2, 1, 47, 6, 1, 1, 7, 1, 71, 25, 79, 8, 1, 3, 4, 13, 48, 9, 103, 2, 1, 5, 119, 10, 1, 127, 64, 1, 27, 34, 1, 11, 151, 4, 3, 80, 1, 167, 12, 1, 7, 22, 1, 1, 191, 96, 13, 199, 2, 8, 1, 43, 4, 73, 223, 14, 1, 3, 2, 5, 239]

cp's OEIS Frontend

A191856 First factor in happy factorization of n-th rhombic number.

Table of values

List of values

n	a(n)
1	1
2	7
3	2
4	1
5	3
6	1
7	23
8	4
9	1
10	31
11	16
12	5
13	2
14	1
15	47
16	6
17	1
18	1
19	7
20	1
21	71
22	25
23	79
24	8
25	1
26	3
27	4
28	13
29	48
30	9
31	103
32	2
33	1
34	5
35	119
36	10
37	1
38	127
39	64
40	1
41	27
42	34
43	1
44	11
45	151
46	4
47	3
48	80
49	1
50	167
51	12
52	1
53	7
54	22
55	1
56	1
57	191
58	96
59	13
60	199
61	2
62	8
63	1
64	43
65	4
66	73
67	223
68	14
69	1
70	3
71	2
72	5
73	239

n	a(n)
1	1
2	7
3	2
4	1
5	3
6	1
7	23
8	4
9	1
10	31
11	16
12	5
13	2
14	1
15	47
16	6
17	1
18	1
19	7
20	1
21	71
22	25
23	79
24	8
25	1
26	3
27	4
28	13
29	48
30	9
31	103
32	2
33	1
34	5
35	119
36	10
37	1
38	127
39	64
40	1
41	27
42	34
43	1
44	11
45	151
46	4
47	3
48	80
49	1
50	167
51	12
52	1
53	7
54	22
55	1
56	1
57	191
58	96
59	13
60	199
61	2
62	8
63	1
64	43
65	4
66	73
67	223
68	14
69	1
70	3
71	2
72	5
73	239

n	a(n)
1	1
2	7
3	2
4	1
5	3
6	1
7	23
8	4
9	1
10	31
11	16
12	5
13	2
14	1
15	47
16	6
17	1
18	1
19	7
20	1
21	71
22	25
23	79
24	8
25	1
26	3
27	4
28	13
29	48
30	9
31	103
32	2
33	1
34	5
35	119
36	10
37	1
38	127
39	64
40	1
41	27
42	34
43	1
44	11
45	151
46	4
47	3
48	80
49	1
50	167
51	12
52	1
53	7
54	22
55	1
56	1
57	191
58	96
59	13
60	199
61	2
62	8
63	1
64	43
65	4
66	73
67	223
68	14
69	1
70	3
71	2
72	5
73	239