A104245 - cp's OEIS frontend

A104245 Suppose n=(p1^e1)(p2^e2)... where p1,p2,... are the prime numbers and e1,e2,... are nonnegative integers. Then we can define Pn(x) = e1 + (e2)x + (e3)(x^2) + (e4)(x^3) + ... + (ek)(x^(k-1)) + ... The sequence is the table T(x,n)=Pn(x) read by antidiagonals.

n	a(n)
1	0
2	0
3	1
4	0
5	1
6	1
7	0
8	1
9	2
10	2
11	0
12	1
13	3
14	2
15	1
16	0
17	1
18	4
19	2
20	4
21	2
22	0
23	1
24	5
25	2
26	9
27	3
28	1
29	0
30	1
31	6
32	2
33	16
34	4
35	8
36	3
37	0
38	1
39	7
40	2
41	25
42	5
43	27
44	3
45	2
46	0
47	1
48	8
49	2
50	36
51	6
52	64
53	3
54	4
55	2
56	0
57	1
58	9
59	2
60	49
61	7
62	125
63	3
64	6
65	5
66	1
67	0
68	1
69	10
70	2
71	64
72	8
73	216
74	3
75	8
76	10
77	16
78	3
79	0
80	1
81	11
82	2
83	81
84	9
85	343
86	3
87	10
88	17
89	81
90	4
91	1
92	0
93	1
94	12
95	2

[0, 0, 1, 0, 1, 1, 0, 1, 2, 2, 0, 1, 3, 2, 1, 0, 1, 4, 2, 4, 2, 0, 1, 5, 2, 9, 3, 1, 0, 1, 6, 2, 16, 4, 8, 3, 0, 1, 7, 2, 25, 5, 27, 3, 2, 0, 1, 8, 2, 36, 6, 64, 3, 4, 2, 0, 1, 9, 2, 49, 7, 125, 3, 6, 5, 1, 0, 1, 10, 2, 64, 8, 216, 3, 8, 10, 16, 3, 0, 1, 11, 2, 81, 9, 343, 3, 10, 17, 81, 4, 1, 0, 1, 12, 2]

cp's OEIS Frontend

A104245 Suppose n=(p1^e1)(p2^e2)... where p1,p2,... are the prime numbers and e1,e2,... are nonnegative integers. Then we can define Pn(x) = e1 + (e2)x + (e3)(x^2) + (e4)(x^3) + ... + (ek)(x^(k-1)) + ... The sequence is the table T(x,n)=Pn(x) read by antidiagonals.

Table of values

List of values

n	a(n)
1	0
2	0
3	1
4	0
5	1
6	1
7	0
8	1
9	2
10	2
11	0
12	1
13	3
14	2
15	1
16	0
17	1
18	4
19	2
20	4
21	2
22	0
23	1
24	5
25	2
26	9
27	3
28	1
29	0
30	1
31	6
32	2
33	16
34	4
35	8
36	3
37	0
38	1
39	7
40	2
41	25
42	5
43	27
44	3
45	2
46	0
47	1
48	8
49	2
50	36
51	6
52	64
53	3
54	4
55	2
56	0
57	1
58	9
59	2
60	49
61	7
62	125
63	3
64	6
65	5
66	1
67	0
68	1
69	10
70	2
71	64
72	8
73	216
74	3
75	8
76	10
77	16
78	3
79	0
80	1
81	11
82	2
83	81
84	9
85	343
86	3
87	10
88	17
89	81
90	4
91	1
92	0
93	1
94	12
95	2

n	a(n)
1	0
2	0
3	1
4	0
5	1
6	1
7	0
8	1
9	2
10	2
11	0
12	1
13	3
14	2
15	1
16	0
17	1
18	4
19	2
20	4
21	2
22	0
23	1
24	5
25	2
26	9
27	3
28	1
29	0
30	1
31	6
32	2
33	16
34	4
35	8
36	3
37	0
38	1
39	7
40	2
41	25
42	5
43	27
44	3
45	2
46	0
47	1
48	8
49	2
50	36
51	6
52	64
53	3
54	4
55	2
56	0
57	1
58	9
59	2
60	49
61	7
62	125
63	3
64	6
65	5
66	1
67	0
68	1
69	10
70	2
71	64
72	8
73	216
74	3
75	8
76	10
77	16
78	3
79	0
80	1
81	11
82	2
83	81
84	9
85	343
86	3
87	10
88	17
89	81
90	4
91	1
92	0
93	1
94	12
95	2

cp's OEIS Frontend

A104245 Suppose n=(p1^e1)(p2^e2)... where p1,p2,... are the prime numbers and e1,e2,... are nonnegative integers. Then we can define Pn(x) = e1 + (e2)*x + (e3)*(x^2) + (e4)*(x^3) + ... + (ek)*(x^(k-1)) + ... The sequence is the table T(x,n)=Pn(x) read by antidiagonals.

Table of values

List of values

A104245 Suppose n=(p1^e1)(p2^e2)... where p1,p2,... are the prime numbers and e1,e2,... are nonnegative integers. Then we can define Pn(x) = e1 + (e2)x + (e3)(x^2) + (e4)(x^3) + ... + (ek)(x^(k-1)) + ... The sequence is the table T(x,n)=Pn(x) read by antidiagonals.

n	a(n)
1	0
2	0
3	1
4	0
5	1
6	1
7	0
8	1
9	2
10	2
11	0
12	1
13	3
14	2
15	1
16	0
17	1
18	4
19	2
20	4
21	2
22	0
23	1
24	5
25	2
26	9
27	3
28	1
29	0
30	1
31	6
32	2
33	16
34	4
35	8
36	3
37	0
38	1
39	7
40	2
41	25
42	5
43	27
44	3
45	2
46	0
47	1
48	8
49	2
50	36
51	6
52	64
53	3
54	4
55	2
56	0
57	1
58	9
59	2
60	49
61	7
62	125
63	3
64	6
65	5
66	1
67	0
68	1
69	10
70	2
71	64
72	8
73	216
74	3
75	8
76	10
77	16
78	3
79	0
80	1
81	11
82	2
83	81
84	9
85	343
86	3
87	10
88	17
89	81
90	4
91	1
92	0
93	1
94	12
95	2