A294839 - cp's OEIS frontend

A294839 Expansion of Product_{k>=1} (1 + x^(2k-1))^(k(3k-1)/2)(1 + x^(2k))^(k(3*k+1)/2).

n	a(n)
0	1
1	1
2	2
3	7
4	13
5	30
6	61
7	125
8	250
9	494
10	960
11	1835
12	3487
13	6520
14	12105
15	22239
16	40515
17	73207
18	131315
19	233831
20	413625
21	727100
22	1270405
23	2207243
24	3814155
25	6557164
26	11217391
27	19099932
28	32375026
29	54640509
30	91836697
31	153739008
32	256379360
33	425964293
34	705197513
35	1163452547
36	1913096832
37	3135609791

[1, 1, 2, 7, 13, 30, 61, 125, 250, 494, 960, 1835, 3487, 6520, 12105, 22239, 40515, 73207, 131315, 233831, 413625, 727100, 1270405, 2207243, 3814155, 6557164, 11217391, 19099932, 32375026, 54640509, 91836697, 153739008, 256379360, 425964293, 705197513, 1163452547, 1913096832, 3135609791]

cp's OEIS Frontend

A294839 Expansion of Product_{k>=1} (1 + x^(2k-1))^(k(3k-1)/2)(1 + x^(2k))^(k(3*k+1)/2).

Table of values

List of values

cp's OEIS Frontend

A294839 Expansion of Product_{k>=1} (1 + x^(2*k-1))^(k*(3*k-1)/2)*(1 + x^(2*k))^(k*(3*k+1)/2).

Table of values

List of values

A294839 Expansion of Product_{k>=1} (1 + x^(2k-1))^(k(3k-1)/2)(1 + x^(2k))^(k(3*k+1)/2).