A059782 - cp's OEIS frontend

A059782 Triangle T(n,k) giving exponent of power of 3 dividing entry (n,k) of trinomial triangle A027907.

n	a(n)
0	0
1	0
2	0
3	0
4	0
5	0
6	1
7	0
8	0
9	0
10	1
11	1
12	0
13	1
14	1
15	0
16	0
17	0
18	0
19	0
20	0
21	0
22	0
23	0
24	0
25	0
26	0
27	1
28	1
29	2
30	1
31	2
32	1
33	1
34	0
35	0
36	0
37	1
38	1
39	0
40	2
41	2
42	1
43	2
44	2
45	0
46	1
47	1
48	0
49	0
50	0
51	0
52	0
53	0
54	0
55	1
56	1
57	1
58	0
59	0
60	0
61	0
62	0
63	0
64	0
65	0
66	2
67	0
68	0
69	2
70	0
71	0
72	3
73	0
74	0
75	2
76	0
77	0
78	2
79	0
80	0
81	0
82	2
83	2
84	1
85	2
86	2
87	1
88	2
89	2
90	0
91	2
92	2
93	1
94	2
95	2
96	1
97	2
98	2
99	0
100	0
101	0
102	0
103	1
104	1

[0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 1, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 2, 1, 2, 1, 1, 0, 0, 0, 1, 1, 0, 2, 2, 1, 2, 2, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 2, 0, 0, 3, 0, 0, 2, 0, 0, 2, 0, 0, 0, 2, 2, 1, 2, 2, 1, 2, 2, 0, 2, 2, 1, 2, 2, 1, 2, 2, 0, 0, 0, 0, 1, 1]

cp's OEIS Frontend

A059782 Triangle T(n,k) giving exponent of power of 3 dividing entry (n,k) of trinomial triangle A027907.

Table of values

List of values

n	a(n)
0	0
1	0
2	0
3	0
4	0
5	0
6	1
7	0
8	0
9	0
10	1
11	1
12	0
13	1
14	1
15	0
16	0
17	0
18	0
19	0
20	0
21	0
22	0
23	0
24	0
25	0
26	0
27	1
28	1
29	2
30	1
31	2
32	1
33	1
34	0
35	0
36	0
37	1
38	1
39	0
40	2
41	2
42	1
43	2
44	2
45	0
46	1
47	1
48	0
49	0
50	0
51	0
52	0
53	0
54	0
55	1
56	1
57	1
58	0
59	0
60	0
61	0
62	0
63	0
64	0
65	0
66	2
67	0
68	0
69	2
70	0
71	0
72	3
73	0
74	0
75	2
76	0
77	0
78	2
79	0
80	0
81	0
82	2
83	2
84	1
85	2
86	2
87	1
88	2
89	2
90	0
91	2
92	2
93	1
94	2
95	2
96	1
97	2
98	2
99	0
100	0
101	0
102	0
103	1
104	1

n	a(n)
0	0
1	0
2	0
3	0
4	0
5	0
6	1
7	0
8	0
9	0
10	1
11	1
12	0
13	1
14	1
15	0
16	0
17	0
18	0
19	0
20	0
21	0
22	0
23	0
24	0
25	0
26	0
27	1
28	1
29	2
30	1
31	2
32	1
33	1
34	0
35	0
36	0
37	1
38	1
39	0
40	2
41	2
42	1
43	2
44	2
45	0
46	1
47	1
48	0
49	0
50	0
51	0
52	0
53	0
54	0
55	1
56	1
57	1
58	0
59	0
60	0
61	0
62	0
63	0
64	0
65	0
66	2
67	0
68	0
69	2
70	0
71	0
72	3
73	0
74	0
75	2
76	0
77	0
78	2
79	0
80	0
81	0
82	2
83	2
84	1
85	2
86	2
87	1
88	2
89	2
90	0
91	2
92	2
93	1
94	2
95	2
96	1
97	2
98	2
99	0
100	0
101	0
102	0
103	1
104	1

n	a(n)
0	0
1	0
2	0
3	0
4	0
5	0
6	1
7	0
8	0
9	0
10	1
11	1
12	0
13	1
14	1
15	0
16	0
17	0
18	0
19	0
20	0
21	0
22	0
23	0
24	0
25	0
26	0
27	1
28	1
29	2
30	1
31	2
32	1
33	1
34	0
35	0
36	0
37	1
38	1
39	0
40	2
41	2
42	1
43	2
44	2
45	0
46	1
47	1
48	0
49	0
50	0
51	0
52	0
53	0
54	0
55	1
56	1
57	1
58	0
59	0
60	0
61	0
62	0
63	0
64	0
65	0
66	2
67	0
68	0
69	2
70	0
71	0
72	3
73	0
74	0
75	2
76	0
77	0
78	2
79	0
80	0
81	0
82	2
83	2
84	1
85	2
86	2
87	1
88	2
89	2
90	0
91	2
92	2
93	1
94	2
95	2
96	1
97	2
98	2
99	0
100	0
101	0
102	0
103	1
104	1