A117137 - cp's OEIS frontend

A117137 Same as triangle in A117136, but omit final 1 from each row.

n	a(n)
0	1
1	1
2	2
3	4
4	1
5	3
6	6
7	2
8	7
9	1
10	4
11	8
12	3
13	9
14	2
15	10
16	1
17	5
18	10
19	4
20	11
21	3
22	12
23	2
24	13
25	1
26	6
27	12
28	5
29	13
30	4
31	14
32	3
33	15
34	2
35	16
36	1
37	7
38	14
39	6
40	15
41	5
42	16
43	4
44	17
45	3
46	18
47	2
48	19
49	1

[1, 1, 2, 4, 1, 3, 6, 2, 7, 1, 4, 8, 3, 9, 2, 10, 1, 5, 10, 4, 11, 3, 12, 2, 13, 1, 6, 12, 5, 13, 4, 14, 3, 15, 2, 16, 1, 7, 14, 6, 15, 5, 16, 4, 17, 3, 18, 2, 19, 1]

cp's OEIS Frontend

A117137 Same as triangle in A117136, but omit final 1 from each row.

Table of values

List of values

n	a(n)
0	1
1	1
2	2
3	4
4	1
5	3
6	6
7	2
8	7
9	1
10	4
11	8
12	3
13	9
14	2
15	10
16	1
17	5
18	10
19	4
20	11
21	3
22	12
23	2
24	13
25	1
26	6
27	12
28	5
29	13
30	4
31	14
32	3
33	15
34	2
35	16
36	1
37	7
38	14
39	6
40	15
41	5
42	16
43	4
44	17
45	3
46	18
47	2
48	19
49	1

n	a(n)
0	1
1	1
2	2
3	4
4	1
5	3
6	6
7	2
8	7
9	1
10	4
11	8
12	3
13	9
14	2
15	10
16	1
17	5
18	10
19	4
20	11
21	3
22	12
23	2
24	13
25	1
26	6
27	12
28	5
29	13
30	4
31	14
32	3
33	15
34	2
35	16
36	1
37	7
38	14
39	6
40	15
41	5
42	16
43	4
44	17
45	3
46	18
47	2
48	19
49	1

n	a(n)
0	1
1	1
2	2
3	4
4	1
5	3
6	6
7	2
8	7
9	1
10	4
11	8
12	3
13	9
14	2
15	10
16	1
17	5
18	10
19	4
20	11
21	3
22	12
23	2
24	13
25	1
26	6
27	12
28	5
29	13
30	4
31	14
32	3
33	15
34	2
35	16
36	1
37	7
38	14
39	6
40	15
41	5
42	16
43	4
44	17
45	3
46	18
47	2
48	19
49	1