A347801 - cp's OEIS frontend

A347801 Expansion of ( Sum_{k>=0} k^2 * q^(k^2) )^2.

n	a(n)
0	0
1	0
2	1
3	0
4	0
5	8
6	0
7	0
8	16
9	0
10	18
11	0
12	0
13	72
14	0
15	0
16	0
17	32
18	81
19	0
20	128
21	0
22	0
23	0
24	0
25	288
26	50
27	0
28	0
29	200
30	0
31	0
32	256
33	0
34	450
35	0
36	0
37	72
38	0
39	0
40	288
41	800
42	0
43	0
44	0
45	648
46	0
47	0
48	0
49	0
50	723
51	0
52	1152
53	392
54	0
55	0
56	0
57	0
58	882
59	0
60	0
61	1800
62	0
63	0
64	0
65	1696
66	0
67	0
68	512
69	0
70	0
71	0
72	1296
73	1152
74	2450
75	0
76	0
77	0
78	0
79	0
80	2048
81	0
82	162
83	0
84	0
85	4176
86	0
87	0
88	0
89	3200
90	1458

[0, 0, 1, 0, 0, 8, 0, 0, 16, 0, 18, 0, 0, 72, 0, 0, 0, 32, 81, 0, 128, 0, 0, 0, 0, 288, 50, 0, 0, 200, 0, 0, 256, 0, 450, 0, 0, 72, 0, 0, 288, 800, 0, 0, 0, 648, 0, 0, 0, 0, 723, 0, 1152, 392, 0, 0, 0, 0, 882, 0, 0, 1800, 0, 0, 0, 1696, 0, 0, 512, 0, 0, 0, 1296, 1152, 2450, 0, 0, 0, 0, 0, 2048, 0, 162, 0, 0, 4176, 0, 0, 0, 3200, 1458]

cp's OEIS Frontend

A347801 Expansion of ( Sum_{k>=0} k^2 * q^(k^2) )^2.

Table of values

List of values