A113730 - cp's OEIS frontend

A113730 A variant of Golomb's sequence interpreted as a triangle: Start with a(1)=1 as first row, filled from left to right; fill row n+1 with the natural numbers continuing from row n in alternating order, with multiplicity according to the numbers given in row n in alternating order.

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

[1, 2, 3, 3, 5, 5, 5, 4, 4, 4, 6, 6, 6, 6, 6, 7, 7, 7, 7, 7, 8, 8, 8, 8, 8, 9, 9, 9, 9, 10, 10, 10, 10, 11, 11, 11, 11, 38, 38, 38, 38, 38, 38, 37, 37, 37, 37, 37, 37, 36, 36, 36, 36, 36, 36, 35, 35, 35, 35, 35, 35, 34, 34, 34, 34, 34, 34, 34, 33, 33, 33, 33, 33, 33, 33, 32, 32, 32, 32]

cp's OEIS Frontend

A113730 A variant of Golomb's sequence interpreted as a triangle: Start with a(1)=1 as first row, filled from left to right; fill row n+1 with the natural numbers continuing from row n in alternating order, with multiplicity according to the numbers given in row n in alternating order.

Table of values

List of values

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

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

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