A358549 - cp's OEIS frontend

A358549 Triangle read by rows where row n is reversed partial sums of row n of the Sierpinski triangle (A047999).

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

[1, 2, 1, 2, 1, 1, 4, 3, 2, 1, 2, 1, 1, 1, 1, 4, 3, 2, 2, 2, 1, 4, 3, 3, 2, 2, 1, 1, 8, 7, 6, 5, 4, 3, 2, 1, 2, 1, 1, 1, 1, 1, 1, 1, 1, 4, 3, 2, 2, 2, 2, 2, 2, 2, 1, 4, 3, 3, 2, 2, 2, 2, 2, 2, 1, 1, 8, 7, 6, 5, 4, 4, 4, 4, 4, 3, 2, 1, 4, 3, 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1]

cp's OEIS Frontend

A358549 Triangle read by rows where row n is reversed partial sums of row n of the Sierpinski triangle (A047999).

Table of values

List of values

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

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

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