A296955 - cp's OEIS frontend

A296955 Sum of the smaller parts of the partitions of n into two distinct parts such that the smaller part divides the larger.

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

[0, 0, 1, 1, 1, 3, 1, 3, 4, 3, 1, 10, 1, 3, 9, 7, 1, 12, 1, 12, 11, 3, 1, 24, 6, 3, 13, 14, 1, 27, 1, 15, 15, 3, 13, 37, 1, 3, 17, 30, 1, 33, 1, 18, 33, 3, 1, 52, 8, 18, 21, 20, 1, 39, 17, 36, 23, 3, 1, 78, 1, 3, 41, 31, 19, 45, 1, 24, 27, 39, 1, 87, 1, 3, 49, 26, 19, 51, 1, 66, 40, 3, 1, 98, 23, 3, 33, 48, 1, 99, 21, 30, 35, 3, 25, 108, 1]

cp's OEIS Frontend

A296955 Sum of the smaller parts of the partitions of n into two distinct parts such that the smaller part divides the larger.

Table of values

List of values

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

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

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