A103923 - cp's OEIS frontend

A103923 Triangle of partitions of n with parts of sizes 1,2,...,m, each of two different kinds, m>=1.

n	a(n)
0	1
1	1
2	1
3	2
4	2
5	1
6	3
7	4
8	2
9	1
10	5
11	7
12	5
13	2
14	1
15	7
16	12
17	9
18	5
19	2
20	1
21	11
22	19
23	17
24	10
25	5
26	2
27	1
28	15
29	30
30	28
31	19
32	10
33	5
34	2
35	1
36	22
37	45
38	47
39	33
40	20
41	10
42	5
43	2
44	1
45	30
46	67
47	73
48	57
49	35
50	20
51	10
52	5
53	2
54	1
55	42
56	97
57	114
58	92
59	62
60	36
61	20
62	10
63	5
64	2
65	1
66	56
67	139
68	170
69	147
70	102
71	64
72	36
73	20
74	10
75	5
76	2
77	1
78	77
79	195

[1, 1, 1, 2, 2, 1, 3, 4, 2, 1, 5, 7, 5, 2, 1, 7, 12, 9, 5, 2, 1, 11, 19, 17, 10, 5, 2, 1, 15, 30, 28, 19, 10, 5, 2, 1, 22, 45, 47, 33, 20, 10, 5, 2, 1, 30, 67, 73, 57, 35, 20, 10, 5, 2, 1, 42, 97, 114, 92, 62, 36, 20, 10, 5, 2, 1, 56, 139, 170, 147, 102, 64, 36, 20, 10, 5, 2, 1, 77, 195]

cp's OEIS Frontend

A103923 Triangle of partitions of n with parts of sizes 1,2,...,m, each of two different kinds, m>=1.

Table of values

List of values

n	a(n)
0	1
1	1
2	1
3	2
4	2
5	1
6	3
7	4
8	2
9	1
10	5
11	7
12	5
13	2
14	1
15	7
16	12
17	9
18	5
19	2
20	1
21	11
22	19
23	17
24	10
25	5
26	2
27	1
28	15
29	30
30	28
31	19
32	10
33	5
34	2
35	1
36	22
37	45
38	47
39	33
40	20
41	10
42	5
43	2
44	1
45	30
46	67
47	73
48	57
49	35
50	20
51	10
52	5
53	2
54	1
55	42
56	97
57	114
58	92
59	62
60	36
61	20
62	10
63	5
64	2
65	1
66	56
67	139
68	170
69	147
70	102
71	64
72	36
73	20
74	10
75	5
76	2
77	1
78	77
79	195

n	a(n)
0	1
1	1
2	1
3	2
4	2
5	1
6	3
7	4
8	2
9	1
10	5
11	7
12	5
13	2
14	1
15	7
16	12
17	9
18	5
19	2
20	1
21	11
22	19
23	17
24	10
25	5
26	2
27	1
28	15
29	30
30	28
31	19
32	10
33	5
34	2
35	1
36	22
37	45
38	47
39	33
40	20
41	10
42	5
43	2
44	1
45	30
46	67
47	73
48	57
49	35
50	20
51	10
52	5
53	2
54	1
55	42
56	97
57	114
58	92
59	62
60	36
61	20
62	10
63	5
64	2
65	1
66	56
67	139
68	170
69	147
70	102
71	64
72	36
73	20
74	10
75	5
76	2
77	1
78	77
79	195

n	a(n)
0	1
1	1
2	1
3	2
4	2
5	1
6	3
7	4
8	2
9	1
10	5
11	7
12	5
13	2
14	1
15	7
16	12
17	9
18	5
19	2
20	1
21	11
22	19
23	17
24	10
25	5
26	2
27	1
28	15
29	30
30	28
31	19
32	10
33	5
34	2
35	1
36	22
37	45
38	47
39	33
40	20
41	10
42	5
43	2
44	1
45	30
46	67
47	73
48	57
49	35
50	20
51	10
52	5
53	2
54	1
55	42
56	97
57	114
58	92
59	62
60	36
61	20
62	10
63	5
64	2
65	1
66	56
67	139
68	170
69	147
70	102
71	64
72	36
73	20
74	10
75	5
76	2
77	1
78	77
79	195