A357368 - cp's OEIS frontend

A357368 Triangle read by rows. Convolution triangle of the prime indicator sequence A089026.

n	a(n)
0	1
1	0
2	1
3	0
4	2
5	1
6	0
7	3
8	4
9	1
10	0
11	1
12	10
13	6
14	1
15	0
16	5
17	14
18	21
19	8
20	1
21	0
22	1
23	23
24	47
25	36
26	10
27	1
28	0
29	7
30	28
31	90
32	108
33	55
34	12
35	1
36	0
37	1
38	49
39	147
40	258
41	205
42	78
43	14
44	1
45	0
46	1
47	46
48	249
49	520
50	595
51	346
52	105
53	16
54	1
55	0
56	1
57	75
58	360
59	978
60	1437
61	1185
62	539
63	136
64	18
65	1

[1, 0, 1, 0, 2, 1, 0, 3, 4, 1, 0, 1, 10, 6, 1, 0, 5, 14, 21, 8, 1, 0, 1, 23, 47, 36, 10, 1, 0, 7, 28, 90, 108, 55, 12, 1, 0, 1, 49, 147, 258, 205, 78, 14, 1, 0, 1, 46, 249, 520, 595, 346, 105, 16, 1, 0, 1, 75, 360, 978, 1437, 1185, 539, 136, 18, 1]

cp's OEIS Frontend

A357368 Triangle read by rows. Convolution triangle of the prime indicator sequence A089026.

Table of values

List of values