A127022 - cp's OEIS frontend

A127022 Let f(k) = exp(Pi*sqrt(k)); sequence gives numbers k such that ceiling(f(k)) - f(k) < 1/10^3.

n	a(n)
1	25
2	37
3	43
4	58
5	67
6	74
7	163
8	232
9	522
10	719
11	1169
12	1245
13	1467
14	1850
15	1872
16	2086
17	3368
18	4075
19	5773
20	7685
21	7802
22	7942
23	8325
24	9728
25	10032
26	11682
27	12158
28	13574
29	17908
30	18505
31	19183
32	19396
33	20039
34	20244
35	20584
36	22241
37	23773
38	23778
39	23834
40	25004
41	27573
42	28071
43	32497

[25, 37, 43, 58, 67, 74, 163, 232, 522, 719, 1169, 1245, 1467, 1850, 1872, 2086, 3368, 4075, 5773, 7685, 7802, 7942, 8325, 9728, 10032, 11682, 12158, 13574, 17908, 18505, 19183, 19396, 20039, 20244, 20584, 22241, 23773, 23778, 23834, 25004, 27573, 28071, 32497]

cp's OEIS Frontend

A127022 Let f(k) = exp(Pi*sqrt(k)); sequence gives numbers k such that ceiling(f(k)) - f(k) < 1/10^3.

Table of values

List of values