A214690 - cp's OEIS frontend

A214690 Triangle, read by rows of n^2 terms, where row n equals the coefficients in the series reversion of the function G(y,n)-1 such that: y = Sum_{m>=1} 1/G(y,n)^(2nm) * Product_{k=1..m} (1 - 1/G(y,n)^(2*k-1)).

n	a(n)
1	1
2	1
3	-2
4	-3
5	-1
6	1
7	-4
8	-2
9	22
10	49
11	49
12	27
13	8
14	1
15	1
16	-6
17	3
18	61
19	15
20	-567
21	-1946
22	-3607
23	-4489
24	-4015
25	-2640
26	-1274
27	-441
28	-104
29	-15
30	-1
31	1
32	-8
33	12
34	108
35	-218
36	-1938
37	-834
38	27124
39	136919
40	393601
41	809873
42	1288950
43	1646268
44	1720788
45	1487263
46	1067345
47	635682
48	312646

[1, 1, -2, -3, -1, 1, -4, -2, 22, 49, 49, 27, 8, 1, 1, -6, 3, 61, 15, -567, -1946, -3607, -4489, -4015, -2640, -1274, -441, -104, -15, -1, 1, -8, 12, 108, -218, -1938, -834, 27124, 136919, 393601, 809873, 1288950, 1646268, 1720788, 1487263, 1067345, 635682, 312646]

cp's OEIS Frontend

A214690 Triangle, read by rows of n^2 terms, where row n equals the coefficients in the series reversion of the function G(y,n)-1 such that: y = Sum_{m>=1} 1/G(y,n)^(2nm) * Product_{k=1..m} (1 - 1/G(y,n)^(2*k-1)).

Table of values

List of values

cp's OEIS Frontend

A214690 Triangle, read by rows of n^2 terms, where row n equals the coefficients in the series reversion of the function G(y,n)-1 such that: y = Sum_{m>=1} 1/G(y,n)^(2*n*m) * Product_{k=1..m} (1 - 1/G(y,n)^(2*k-1)).

Table of values

List of values

A214690 Triangle, read by rows of n^2 terms, where row n equals the coefficients in the series reversion of the function G(y,n)-1 such that: y = Sum_{m>=1} 1/G(y,n)^(2nm) * Product_{k=1..m} (1 - 1/G(y,n)^(2*k-1)).