A352741 - cp's OEIS frontend

A352741 Numbers on the Spiral of Theodorus that come closer to the x-axis than their neighbors; a(0) = 0 and a(1) = 1.

n	a(n)
0	0
1	1
2	7
3	18
4	33
5	54
6	80
7	110
8	146
9	186
10	231
11	282
12	337
13	397
14	462
15	532
16	607
17	687
18	772
19	861
20	956
21	1056
22	1160
23	1270
24	1384
25	1504
26	1628
27	1757
28	1891
29	2030
30	2174
31	2323
32	2477
33	2636
34	2800
35	2969
36	3142
37	3321
38	3504
39	3693
40	3886
41	4084
42	4288
43	4496
44	4709
45	4927
46	5150
47	5378
48	5611
49	5849
50	6091
51	6339

[0, 1, 7, 18, 33, 54, 80, 110, 146, 186, 231, 282, 337, 397, 462, 532, 607, 687, 772, 861, 956, 1056, 1160, 1270, 1384, 1504, 1628, 1757, 1891, 2030, 2174, 2323, 2477, 2636, 2800, 2969, 3142, 3321, 3504, 3693, 3886, 4084, 4288, 4496, 4709, 4927, 5150, 5378, 5611, 5849, 6091, 6339]

cp's OEIS Frontend

A352741 Numbers on the Spiral of Theodorus that come closer to the x-axis than their neighbors; a(0) = 0 and a(1) = 1.

Table of values

List of values