A275736 - cp's OEIS frontend

A275736 a(n) has base-2 representation with ones in those digit-positions where n contains ones in its factorial base representation, and zeros in all the other positions.

n	a(n)
0	0
1	1
2	2
3	3
4	0
5	1
6	4
7	5
8	6
9	7
10	4
11	5
12	0
13	1
14	2
15	3
16	0
17	1
18	0
19	1
20	2
21	3
22	0
23	1
24	8
25	9
26	10
27	11
28	8
29	9
30	12
31	13
32	14
33	15
34	12
35	13
36	8
37	9
38	10
39	11
40	8
41	9
42	8
43	9
44	10
45	11
46	8
47	9
48	0
49	1
50	2
51	3
52	0
53	1
54	4
55	5
56	6
57	7
58	4
59	5
60	0
61	1
62	2
63	3
64	0
65	1
66	0
67	1
68	2
69	3
70	0
71	1
72	0
73	1
74	2
75	3
76	0
77	1
78	4
79	5
80	6
81	7
82	4
83	5
84	0
85	1
86	2
87	3
88	0
89	1
90	0
91	1
92	2
93	3
94	0
95	1
96	0
97	1
98	2
99	3
100	0
101	1
102	4
103	5
104	6
105	7
106	4
107	5
108	0

[0, 1, 2, 3, 0, 1, 4, 5, 6, 7, 4, 5, 0, 1, 2, 3, 0, 1, 0, 1, 2, 3, 0, 1, 8, 9, 10, 11, 8, 9, 12, 13, 14, 15, 12, 13, 8, 9, 10, 11, 8, 9, 8, 9, 10, 11, 8, 9, 0, 1, 2, 3, 0, 1, 4, 5, 6, 7, 4, 5, 0, 1, 2, 3, 0, 1, 0, 1, 2, 3, 0, 1, 0, 1, 2, 3, 0, 1, 4, 5, 6, 7, 4, 5, 0, 1, 2, 3, 0, 1, 0, 1, 2, 3, 0, 1, 0, 1, 2, 3, 0, 1, 4, 5, 6, 7, 4, 5, 0]

cp's OEIS Frontend

A275736 a(n) has base-2 representation with ones in those digit-positions where n contains ones in its factorial base representation, and zeros in all the other positions.

Table of values

List of values

n	a(n)
0	0
1	1
2	2
3	3
4	0
5	1
6	4
7	5
8	6
9	7
10	4
11	5
12	0
13	1
14	2
15	3
16	0
17	1
18	0
19	1
20	2
21	3
22	0
23	1
24	8
25	9
26	10
27	11
28	8
29	9
30	12
31	13
32	14
33	15
34	12
35	13
36	8
37	9
38	10
39	11
40	8
41	9
42	8
43	9
44	10
45	11
46	8
47	9
48	0
49	1
50	2
51	3
52	0
53	1
54	4
55	5
56	6
57	7
58	4
59	5
60	0
61	1
62	2
63	3
64	0
65	1
66	0
67	1
68	2
69	3
70	0
71	1
72	0
73	1
74	2
75	3
76	0
77	1
78	4
79	5
80	6
81	7
82	4
83	5
84	0
85	1
86	2
87	3
88	0
89	1
90	0
91	1
92	2
93	3
94	0
95	1
96	0
97	1
98	2
99	3
100	0
101	1
102	4
103	5
104	6
105	7
106	4
107	5
108	0

n	a(n)
0	0
1	1
2	2
3	3
4	0
5	1
6	4
7	5
8	6
9	7
10	4
11	5
12	0
13	1
14	2
15	3
16	0
17	1
18	0
19	1
20	2
21	3
22	0
23	1
24	8
25	9
26	10
27	11
28	8
29	9
30	12
31	13
32	14
33	15
34	12
35	13
36	8
37	9
38	10
39	11
40	8
41	9
42	8
43	9
44	10
45	11
46	8
47	9
48	0
49	1
50	2
51	3
52	0
53	1
54	4
55	5
56	6
57	7
58	4
59	5
60	0
61	1
62	2
63	3
64	0
65	1
66	0
67	1
68	2
69	3
70	0
71	1
72	0
73	1
74	2
75	3
76	0
77	1
78	4
79	5
80	6
81	7
82	4
83	5
84	0
85	1
86	2
87	3
88	0
89	1
90	0
91	1
92	2
93	3
94	0
95	1
96	0
97	1
98	2
99	3
100	0
101	1
102	4
103	5
104	6
105	7
106	4
107	5
108	0

n	a(n)
0	0
1	1
2	2
3	3
4	0
5	1
6	4
7	5
8	6
9	7
10	4
11	5
12	0
13	1
14	2
15	3
16	0
17	1
18	0
19	1
20	2
21	3
22	0
23	1
24	8
25	9
26	10
27	11
28	8
29	9
30	12
31	13
32	14
33	15
34	12
35	13
36	8
37	9
38	10
39	11
40	8
41	9
42	8
43	9
44	10
45	11
46	8
47	9
48	0
49	1
50	2
51	3
52	0
53	1
54	4
55	5
56	6
57	7
58	4
59	5
60	0
61	1
62	2
63	3
64	0
65	1
66	0
67	1
68	2
69	3
70	0
71	1
72	0
73	1
74	2
75	3
76	0
77	1
78	4
79	5
80	6
81	7
82	4
83	5
84	0
85	1
86	2
87	3
88	0
89	1
90	0
91	1
92	2
93	3
94	0
95	1
96	0
97	1
98	2
99	3
100	0
101	1
102	4
103	5
104	6
105	7
106	4
107	5
108	0