A336288 - cp's OEIS frontend

A336288 Numbers of squares formed by this procedure on n-th step: Step 1, draw a unit square. Step n, draw a unit square with center in every intersection of lines of the figure in step n-1.

n	a(n)
1	1
2	10
3	43
4	116
5	245
6	446
7	735
8	1128
9	1641
10	2290
11	3091
12	4060
13	5213
14	6566
15	8135
16	9936
17	11985
18	14298
19	16891
20	19780
21	22981
22	26510
23	30383
24	34616
25	39225
26	44226
27	49635
28	55468
29	61741
30	68470
31	75671
32	83360
33	91553
34	100266
35	109515
36	119316
37	129685
38	140638
39	152191
40	164360
41	177161

[1, 10, 43, 116, 245, 446, 735, 1128, 1641, 2290, 3091, 4060, 5213, 6566, 8135, 9936, 11985, 14298, 16891, 19780, 22981, 26510, 30383, 34616, 39225, 44226, 49635, 55468, 61741, 68470, 75671, 83360, 91553, 100266, 109515, 119316, 129685, 140638, 152191, 164360, 177161]

cp's OEIS Frontend

A336288 Numbers of squares formed by this procedure on n-th step: Step 1, draw a unit square. Step n, draw a unit square with center in every intersection of lines of the figure in step n-1.

Table of values

List of values