A171465 - cp's OEIS frontend

A171465 Lexicographically earliest positive integer sequence such that no sum of consecutive terms is a positive square.

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

[2, 3, 2, 3, 2, 3, 2, 3, 2, 12, 5, 5, 8, 5, 5, 3, 2, 5, 13, 10, 14, 10, 5, 3, 3, 2, 5, 5, 5, 3, 20, 7, 3, 2, 5, 5, 5, 7, 6, 5, 23, 5, 6, 6, 2, 3, 2, 5, 5, 3, 37, 5, 5, 5, 5, 3, 5, 5, 5, 19, 8, 13, 2, 5, 28, 5, 7, 5, 5, 2, 15, 38, 5, 3, 2, 3, 2, 3, 2, 32, 18, 17, 6, 5, 13, 6, 33, 11, 2, 15, 22, 2, 3, 17]

cp's OEIS Frontend

A171465 Lexicographically earliest positive integer sequence such that no sum of consecutive terms is a positive square.

Table of values

List of values

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

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

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