A100255 - cp's OEIS frontend

A100255 Squares of pentagonal numbers: a(n) = (1/4)n^2(3*n-1)^2.

n	a(n)
0	0
1	1
2	25
3	144
4	484
5	1225
6	2601
7	4900
8	8464
9	13689
10	21025
11	30976
12	44100
13	61009
14	82369
15	108900
16	141376
17	180625
18	227529
19	283024
20	348100
21	423801
22	511225
23	611524
24	725904
25	855625
26	1002001
27	1166400
28	1350244
29	1555009
30	1782225
31	2033476

[0, 1, 25, 144, 484, 1225, 2601, 4900, 8464, 13689, 21025, 30976, 44100, 61009, 82369, 108900, 141376, 180625, 227529, 283024, 348100, 423801, 511225, 611524, 725904, 855625, 1002001, 1166400, 1350244, 1555009, 1782225, 2033476]

cp's OEIS Frontend

A100255 Squares of pentagonal numbers: a(n) = (1/4)n^2(3*n-1)^2.

Table of values

List of values

cp's OEIS Frontend

A100255 Squares of pentagonal numbers: a(n) = (1/4)*n^2*(3*n-1)^2.

Table of values

List of values

A100255 Squares of pentagonal numbers: a(n) = (1/4)n^2(3*n-1)^2.