A262930 - cp's OEIS frontend

A262930 Expansion of (psi(-q) / f(q^3))^2 in powers of q where psi(), f() are Ramanujan theta functions.

n	a(n)
0	1
1	-2
2	1
3	-4
4	6
5	-2
6	12
7	-16
8	5
9	-28
10	36
11	-12
12	60
13	-76
14	24
15	-120
16	150
17	-46
18	228
19	-280
20	86
21	-416
22	504
23	-152
24	732
25	-878
26	262
27	-1252
28	1488
29	-442
30	2088
31	-2464
32	725
33	-3408
34	3996
35	-1168
36	5460
37	-6364
38	1852
39	-8600
40	9972
41	-2886
42	13344
43	-15400
44	4436
45	-20424
46	23472

[1, -2, 1, -4, 6, -2, 12, -16, 5, -28, 36, -12, 60, -76, 24, -120, 150, -46, 228, -280, 86, -416, 504, -152, 732, -878, 262, -1252, 1488, -442, 2088, -2464, 725, -3408, 3996, -1168, 5460, -6364, 1852, -8600, 9972, -2886, 13344, -15400, 4436, -20424, 23472]

cp's OEIS Frontend

A262930 Expansion of (psi(-q) / f(q^3))^2 in powers of q where psi(), f() are Ramanujan theta functions.

Table of values

List of values