A341806 - cp's OEIS frontend

A341806 Number of ways to write n as an ordered sum of 7 nonzero tetrahedral numbers.

n	a(n)
7	1
8	0
9	0
10	7
11	0
12	0
13	21
14	0
15	0
16	42
17	0
18	0
19	77
20	0
21	0
22	126
23	0
24	0
25	168
26	7
27	0
28	211
29	42
30	0
31	252
32	105
33	0
34	252
35	182
36	0
37	245
38	315
39	0
40	231
41	469
42	0
43	175
44	574
45	21
46	140
47	735
48	105
49	105
50	854
51	210
52	56
53	875
54	315
55	42
56	987
57	525
58	21
59	952
60	693
61	7
62	882
63	840
64	42
65	924
66	1155
67	140
68	770
69	1260
70	211
71	749
72	1470

[1, 0, 0, 7, 0, 0, 21, 0, 0, 42, 0, 0, 77, 0, 0, 126, 0, 0, 168, 7, 0, 211, 42, 0, 252, 105, 0, 252, 182, 0, 245, 315, 0, 231, 469, 0, 175, 574, 21, 140, 735, 105, 105, 854, 210, 56, 875, 315, 42, 987, 525, 21, 952, 693, 7, 882, 840, 42, 924, 1155, 140, 770, 1260, 211, 749, 1470]

cp's OEIS Frontend

A341806 Number of ways to write n as an ordered sum of 7 nonzero tetrahedral numbers.

Table of values

List of values