A378504 - cp's OEIS frontend

A378504 Expansion of (Sum_{k>=0} binomial(3k,k) x^k)^4.

n	a(n)
0	1
1	12
2	114
3	984
4	8055
5	63744
6	492702
7	3742704
8	28053423
9	208057260
10	1529802648
11	11168142048
12	81041199876
13	585045970992
14	4204705925670
15	30101448952032
16	214756404746031
17	1527491122906212
18	10834911076417458
19	76666402505673720
20	541277205506059743

[1, 12, 114, 984, 8055, 63744, 492702, 3742704, 28053423, 208057260, 1529802648, 11168142048, 81041199876, 585045970992, 4204705925670, 30101448952032, 214756404746031, 1527491122906212, 10834911076417458, 76666402505673720, 541277205506059743]

cp's OEIS Frontend

A378504 Expansion of (Sum_{k>=0} binomial(3k,k) x^k)^4.

Table of values

List of values

cp's OEIS Frontend

A378504 Expansion of (Sum_{k>=0} binomial(3*k,k) * x^k)^4.

Table of values

List of values

A378504 Expansion of (Sum_{k>=0} binomial(3k,k) x^k)^4.