A255337 - cp's OEIS frontend

A255337 After a(0) = 0, the first differences of A255057: for n >= 1: a(n) = A255057(n) - A255057(n-1).

n	a(n)
0	0
1	1
2	1
3	1
4	2
5	1
6	1
7	2
8	2
9	2
10	1
11	1
12	1
13	2
14	3
15	2
16	2
17	2
18	2
19	1
20	1
21	1
22	2
23	3
24	2
25	3
26	3
27	2
28	1
29	2
30	3
31	2
32	2
33	2
34	2
35	1
36	1
37	1
38	2
39	3
40	2
41	3
42	2
43	2
44	3
45	3
46	3
47	3
48	3
49	2
50	1
51	2
52	3
53	2
54	3
55	3
56	2
57	1
58	2
59	3
60	2
61	2
62	2
63	2
64	1
65	1
66	1
67	2
68	3
69	2
70	3
71	2
72	2
73	3
74	3
75	3
76	3
77	2
78	2
79	3
80	3
81	3
82	4
83	3
84	3
85	3
86	3
87	3
88	3
89	2
90	1
91	2
92	3
93	2
94	3
95	2
96	2
97	3
98	3
99	3
100	3
101	3
102	2
103	1
104	2
105	3
106	2
107	3
108	3
109	2
110	1
111	2
112	3
113	2
114	2
115	2
116	2
117	1
118	1

[0, 1, 1, 1, 2, 1, 1, 2, 2, 2, 1, 1, 1, 2, 3, 2, 2, 2, 2, 1, 1, 1, 2, 3, 2, 3, 3, 2, 1, 2, 3, 2, 2, 2, 2, 1, 1, 1, 2, 3, 2, 3, 2, 2, 3, 3, 3, 3, 3, 2, 1, 2, 3, 2, 3, 3, 2, 1, 2, 3, 2, 2, 2, 2, 1, 1, 1, 2, 3, 2, 3, 2, 2, 3, 3, 3, 3, 2, 2, 3, 3, 3, 4, 3, 3, 3, 3, 3, 3, 2, 1, 2, 3, 2, 3, 2, 2, 3, 3, 3, 3, 3, 2, 1, 2, 3, 2, 3, 3, 2, 1, 2, 3, 2, 2, 2, 2, 1, 1]

cp's OEIS Frontend

A255337 After a(0) = 0, the first differences of A255057: for n >= 1: a(n) = A255057(n) - A255057(n-1).

Table of values

List of values

n	a(n)
0	0
1	1
2	1
3	1
4	2
5	1
6	1
7	2
8	2
9	2
10	1
11	1
12	1
13	2
14	3
15	2
16	2
17	2
18	2
19	1
20	1
21	1
22	2
23	3
24	2
25	3
26	3
27	2
28	1
29	2
30	3
31	2
32	2
33	2
34	2
35	1
36	1
37	1
38	2
39	3
40	2
41	3
42	2
43	2
44	3
45	3
46	3
47	3
48	3
49	2
50	1
51	2
52	3
53	2
54	3
55	3
56	2
57	1
58	2
59	3
60	2
61	2
62	2
63	2
64	1
65	1
66	1
67	2
68	3
69	2
70	3
71	2
72	2
73	3
74	3
75	3
76	3
77	2
78	2
79	3
80	3
81	3
82	4
83	3
84	3
85	3
86	3
87	3
88	3
89	2
90	1
91	2
92	3
93	2
94	3
95	2
96	2
97	3
98	3
99	3
100	3
101	3
102	2
103	1
104	2
105	3
106	2
107	3
108	3
109	2
110	1
111	2
112	3
113	2
114	2
115	2
116	2
117	1
118	1

n	a(n)
0	0
1	1
2	1
3	1
4	2
5	1
6	1
7	2
8	2
9	2
10	1
11	1
12	1
13	2
14	3
15	2
16	2
17	2
18	2
19	1
20	1
21	1
22	2
23	3
24	2
25	3
26	3
27	2
28	1
29	2
30	3
31	2
32	2
33	2
34	2
35	1
36	1
37	1
38	2
39	3
40	2
41	3
42	2
43	2
44	3
45	3
46	3
47	3
48	3
49	2
50	1
51	2
52	3
53	2
54	3
55	3
56	2
57	1
58	2
59	3
60	2
61	2
62	2
63	2
64	1
65	1
66	1
67	2
68	3
69	2
70	3
71	2
72	2
73	3
74	3
75	3
76	3
77	2
78	2
79	3
80	3
81	3
82	4
83	3
84	3
85	3
86	3
87	3
88	3
89	2
90	1
91	2
92	3
93	2
94	3
95	2
96	2
97	3
98	3
99	3
100	3
101	3
102	2
103	1
104	2
105	3
106	2
107	3
108	3
109	2
110	1
111	2
112	3
113	2
114	2
115	2
116	2
117	1
118	1

n	a(n)
0	0
1	1
2	1
3	1
4	2
5	1
6	1
7	2
8	2
9	2
10	1
11	1
12	1
13	2
14	3
15	2
16	2
17	2
18	2
19	1
20	1
21	1
22	2
23	3
24	2
25	3
26	3
27	2
28	1
29	2
30	3
31	2
32	2
33	2
34	2
35	1
36	1
37	1
38	2
39	3
40	2
41	3
42	2
43	2
44	3
45	3
46	3
47	3
48	3
49	2
50	1
51	2
52	3
53	2
54	3
55	3
56	2
57	1
58	2
59	3
60	2
61	2
62	2
63	2
64	1
65	1
66	1
67	2
68	3
69	2
70	3
71	2
72	2
73	3
74	3
75	3
76	3
77	2
78	2
79	3
80	3
81	3
82	4
83	3
84	3
85	3
86	3
87	3
88	3
89	2
90	1
91	2
92	3
93	2
94	3
95	2
96	2
97	3
98	3
99	3
100	3
101	3
102	2
103	1
104	2
105	3
106	2
107	3
108	3
109	2
110	1
111	2
112	3
113	2
114	2
115	2
116	2
117	1
118	1