A159258 - cp's OEIS frontend

A159258 a(0)=155; for n > 0, a(n) = a(n-1) + floor(sqrt(a(n-1))).

n	a(n)
0	155
1	167
2	179
3	192
4	205
5	219
6	233
7	248
8	263
9	279
10	295
11	312
12	329
13	347
14	365
15	384
16	403
17	423
18	443
19	464
20	485
21	507
22	529
23	552
24	575
25	598
26	622
27	646
28	671
29	696
30	722
31	748
32	775
33	802
34	830
35	858
36	887
37	916
38	946
39	976
40	1007
41	1038
42	1070
43	1102
44	1135
45	1168
46	1202
47	1236
48	1271
49	1306

[155, 167, 179, 192, 205, 219, 233, 248, 263, 279, 295, 312, 329, 347, 365, 384, 403, 423, 443, 464, 485, 507, 529, 552, 575, 598, 622, 646, 671, 696, 722, 748, 775, 802, 830, 858, 887, 916, 946, 976, 1007, 1038, 1070, 1102, 1135, 1168, 1202, 1236, 1271, 1306]

cp's OEIS Frontend

A159258 a(0)=155; for n > 0, a(n) = a(n-1) + floor(sqrt(a(n-1))).

Table of values

List of values