A221977 - cp's OEIS frontend

A221977 Number of primes of the form (x+1)^7 - x^7 less than 10^n.

n	a(n)
1	0
2	0
3	1
4	1
5	2
6	3
7	6
8	7
9	8
10	10
11	14
12	18
13	25
14	34
15	46
16	60
17	89
18	120
19	165
20	227
21	298
22	415
23	590
24	821
25	1152
26	1606
27	2240
28	3188
29	4438
30	6208
31	8714
32	12280
33	17368
34	24560
35	34821
36	49413
37	70581
38	100856
39	143955
40	205291
41	293061
42	419256
43	600213
44	858870
45	1230523
46	1764914
47	2532078

[0, 0, 1, 1, 2, 3, 6, 7, 8, 10, 14, 18, 25, 34, 46, 60, 89, 120, 165, 227, 298, 415, 590, 821, 1152, 1606, 2240, 3188, 4438, 6208, 8714, 12280, 17368, 24560, 34821, 49413, 70581, 100856, 143955, 205291, 293061, 419256, 600213, 858870, 1230523, 1764914, 2532078]

cp's OEIS Frontend

A221977 Number of primes of the form (x+1)^7 - x^7 less than 10^n.

Table of values

List of values