A327793 - cp's OEIS frontend

A327793 The number of nonnegative numbers that can be partitioned into a triangular number (A000217), a square number (A000290), and a pentagonal number (A000326) in n different ways.

n	a(n)
1	1
2	2
3	10
4	12
5	13
6	10
7	23
8	25
9	16
10	36
11	31
12	34
13	27
14	45
15	36
16	50
17	68
18	61
19	53
20	68
21	57
22	72
23	60
24	59
25	61
26	87
27	85
28	88
29	82
30	97
31	91
32	106
33	95
34	98
35	127
36	93
37	111
38	125
39	127
40	124
41	109
42	127
43	152
44	122
45	114
46	146
47	147
48	132
49	157
50	169
51	118
52	180
53	156
54	158
55	163
56	168
57	180
58	178
59	190
60	184
61	187
62	196
63	207
64	191
65	210
66	204
67	207
68	206
69	190
70	227
71	231
72	203
73	195
74	219
75	264

[1, 2, 10, 12, 13, 10, 23, 25, 16, 36, 31, 34, 27, 45, 36, 50, 68, 61, 53, 68, 57, 72, 60, 59, 61, 87, 85, 88, 82, 97, 91, 106, 95, 98, 127, 93, 111, 125, 127, 124, 109, 127, 152, 122, 114, 146, 147, 132, 157, 169, 118, 180, 156, 158, 163, 168, 180, 178, 190, 184, 187, 196, 207, 191, 210, 204, 207, 206, 190, 227, 231, 203, 195, 219, 264]

cp's OEIS Frontend

A327793 The number of nonnegative numbers that can be partitioned into a triangular number (A000217), a square number (A000290), and a pentagonal number (A000326) in n different ways.

Table of values

List of values

n	a(n)
1	1
2	2
3	10
4	12
5	13
6	10
7	23
8	25
9	16
10	36
11	31
12	34
13	27
14	45
15	36
16	50
17	68
18	61
19	53
20	68
21	57
22	72
23	60
24	59
25	61
26	87
27	85
28	88
29	82
30	97
31	91
32	106
33	95
34	98
35	127
36	93
37	111
38	125
39	127
40	124
41	109
42	127
43	152
44	122
45	114
46	146
47	147
48	132
49	157
50	169
51	118
52	180
53	156
54	158
55	163
56	168
57	180
58	178
59	190
60	184
61	187
62	196
63	207
64	191
65	210
66	204
67	207
68	206
69	190
70	227
71	231
72	203
73	195
74	219
75	264

n	a(n)
1	1
2	2
3	10
4	12
5	13
6	10
7	23
8	25
9	16
10	36
11	31
12	34
13	27
14	45
15	36
16	50
17	68
18	61
19	53
20	68
21	57
22	72
23	60
24	59
25	61
26	87
27	85
28	88
29	82
30	97
31	91
32	106
33	95
34	98
35	127
36	93
37	111
38	125
39	127
40	124
41	109
42	127
43	152
44	122
45	114
46	146
47	147
48	132
49	157
50	169
51	118
52	180
53	156
54	158
55	163
56	168
57	180
58	178
59	190
60	184
61	187
62	196
63	207
64	191
65	210
66	204
67	207
68	206
69	190
70	227
71	231
72	203
73	195
74	219
75	264

n	a(n)
1	1
2	2
3	10
4	12
5	13
6	10
7	23
8	25
9	16
10	36
11	31
12	34
13	27
14	45
15	36
16	50
17	68
18	61
19	53
20	68
21	57
22	72
23	60
24	59
25	61
26	87
27	85
28	88
29	82
30	97
31	91
32	106
33	95
34	98
35	127
36	93
37	111
38	125
39	127
40	124
41	109
42	127
43	152
44	122
45	114
46	146
47	147
48	132
49	157
50	169
51	118
52	180
53	156
54	158
55	163
56	168
57	180
58	178
59	190
60	184
61	187
62	196
63	207
64	191
65	210
66	204
67	207
68	206
69	190
70	227
71	231
72	203
73	195
74	219
75	264