A380198 - cp's OEIS frontend

A380198 Difference between pi(2^n) and the integer nearest to 2^n / log(2^n).

n	a(n)
1	-2
2	-1
3	0
4	0
5	2
6	3
7	5
8	8
9	15
10	24
11	40
12	72
13	119
14	212
15	360
16	633
17	1128
18	1989
19	3580
20	6386
21	11537
22	20897
23	37980
24	69354
25	127336
26	234054
27	431877
28	799754
29	1484440
30	2763961
31	5156791
32	9644970
33	18080775
34	33959344
35	63902732
36	120474951
37	227515953
38	430345298
39	815241632

[-2, -1, 0, 0, 2, 3, 5, 8, 15, 24, 40, 72, 119, 212, 360, 633, 1128, 1989, 3580, 6386, 11537, 20897, 37980, 69354, 127336, 234054, 431877, 799754, 1484440, 2763961, 5156791, 9644970, 18080775, 33959344, 63902732, 120474951, 227515953, 430345298, 815241632]

cp's OEIS Frontend

A380198 Difference between pi(2^n) and the integer nearest to 2^n / log(2^n).

Table of values

List of values