A261358 - cp's OEIS frontend

A261358 Pentatope of coefficients in expansion of (1 + x + y + 2*z)^n.

n	a(n)
0	1
1	1
2	1
3	1
4	2
5	1
6	2
7	4
8	1
9	4
10	4
11	1
12	3
13	3
14	6
15	3
16	6
17	12
18	3
19	12
20	12
21	1
22	3
23	6
24	3
25	12
26	12
27	1
28	6
29	12
30	8
31	1
32	4
33	4
34	8
35	6
36	12
37	24
38	6
39	24
40	24
41	4
42	12
43	24
44	12
45	48
46	48
47	4
48	24
49	48
50	32
51	1
52	4
53	8
54	6
55	24
56	24
57	4
58	24
59	48
60	32
61	1
62	8
63	24
64	32
65	16
66	1
67	5
68	5
69	10
70	10
71	20
72	40
73	10
74	40
75	40
76	10
77	30
78	60
79	30
80	120
81	120
82	30
83	120
84	240
85	160
86	5
87	40
88	120
89	160
90	80
91	1
92	5
93	10
94	10
95	40
96	40
97	10
98	60
99	120
100	80
101	5
102	40
103	120
104	160
105	80
106	1
107	10
108	40
109	80
110	80
111	32

[1, 1, 1, 1, 2, 1, 2, 4, 1, 4, 4, 1, 3, 3, 6, 3, 6, 12, 3, 12, 12, 1, 3, 6, 3, 12, 12, 1, 6, 12, 8, 1, 4, 4, 8, 6, 12, 24, 6, 24, 24, 4, 12, 24, 12, 48, 48, 4, 24, 48, 32, 1, 4, 8, 6, 24, 24, 4, 24, 48, 32, 1, 8, 24, 32, 16, 1, 5, 5, 10, 10, 20, 40, 10, 40, 40, 10, 30, 60, 30, 120, 120, 30, 120, 240, 160, 5, 40, 120, 160, 80, 1, 5, 10, 10, 40, 40, 10, 60, 120, 80, 5, 40, 120, 160, 80, 1, 10, 40, 80, 80, 32]

cp's OEIS Frontend

A261358 Pentatope of coefficients in expansion of (1 + x + y + 2*z)^n.

Table of values

List of values

n	a(n)
0	1
1	1
2	1
3	1
4	2
5	1
6	2
7	4
8	1
9	4
10	4
11	1
12	3
13	3
14	6
15	3
16	6
17	12
18	3
19	12
20	12
21	1
22	3
23	6
24	3
25	12
26	12
27	1
28	6
29	12
30	8
31	1
32	4
33	4
34	8
35	6
36	12
37	24
38	6
39	24
40	24
41	4
42	12
43	24
44	12
45	48
46	48
47	4
48	24
49	48
50	32
51	1
52	4
53	8
54	6
55	24
56	24
57	4
58	24
59	48
60	32
61	1
62	8
63	24
64	32
65	16
66	1
67	5
68	5
69	10
70	10
71	20
72	40
73	10
74	40
75	40
76	10
77	30
78	60
79	30
80	120
81	120
82	30
83	120
84	240
85	160
86	5
87	40
88	120
89	160
90	80
91	1
92	5
93	10
94	10
95	40
96	40
97	10
98	60
99	120
100	80
101	5
102	40
103	120
104	160
105	80
106	1
107	10
108	40
109	80
110	80
111	32

n	a(n)
0	1
1	1
2	1
3	1
4	2
5	1
6	2
7	4
8	1
9	4
10	4
11	1
12	3
13	3
14	6
15	3
16	6
17	12
18	3
19	12
20	12
21	1
22	3
23	6
24	3
25	12
26	12
27	1
28	6
29	12
30	8
31	1
32	4
33	4
34	8
35	6
36	12
37	24
38	6
39	24
40	24
41	4
42	12
43	24
44	12
45	48
46	48
47	4
48	24
49	48
50	32
51	1
52	4
53	8
54	6
55	24
56	24
57	4
58	24
59	48
60	32
61	1
62	8
63	24
64	32
65	16
66	1
67	5
68	5
69	10
70	10
71	20
72	40
73	10
74	40
75	40
76	10
77	30
78	60
79	30
80	120
81	120
82	30
83	120
84	240
85	160
86	5
87	40
88	120
89	160
90	80
91	1
92	5
93	10
94	10
95	40
96	40
97	10
98	60
99	120
100	80
101	5
102	40
103	120
104	160
105	80
106	1
107	10
108	40
109	80
110	80
111	32

n	a(n)
0	1
1	1
2	1
3	1
4	2
5	1
6	2
7	4
8	1
9	4
10	4
11	1
12	3
13	3
14	6
15	3
16	6
17	12
18	3
19	12
20	12
21	1
22	3
23	6
24	3
25	12
26	12
27	1
28	6
29	12
30	8
31	1
32	4
33	4
34	8
35	6
36	12
37	24
38	6
39	24
40	24
41	4
42	12
43	24
44	12
45	48
46	48
47	4
48	24
49	48
50	32
51	1
52	4
53	8
54	6
55	24
56	24
57	4
58	24
59	48
60	32
61	1
62	8
63	24
64	32
65	16
66	1
67	5
68	5
69	10
70	10
71	20
72	40
73	10
74	40
75	40
76	10
77	30
78	60
79	30
80	120
81	120
82	30
83	120
84	240
85	160
86	5
87	40
88	120
89	160
90	80
91	1
92	5
93	10
94	10
95	40
96	40
97	10
98	60
99	120
100	80
101	5
102	40
103	120
104	160
105	80
106	1
107	10
108	40
109	80
110	80
111	32