A303783 - cp's OEIS frontend

A303783 Lexicographically earliest sequence of distinct terms such that what emerges from the mask is a square (see the Comment section for the mask explanation).

n	a(n)
1	1
2	10
3	2
4	11
5	3
6	14
7	4
8	19
9	5
10	20
11	6
12	21
13	7
14	24
15	8
16	29
17	9
18	30
19	100
20	12
21	101
22	13
23	104
24	15
25	109
26	16
27	110
28	17
29	111
30	18
31	114
32	22
33	119
34	23
35	120
36	25
37	121
38	26
39	124
40	27
41	129
42	28
43	130
44	31
45	131
46	32
47	134
48	33
49	139
50	34
51	140
52	35
53	141
54	36
55	144
56	37
57	149
58	38
59	150
60	39
61	151
62	40
63	154
64	41
65	159
66	42
67	160
68	43
69	161
70	44
71	164
72	45
73	169
74	46
75	170
76	47

[1, 10, 2, 11, 3, 14, 4, 19, 5, 20, 6, 21, 7, 24, 8, 29, 9, 30, 100, 12, 101, 13, 104, 15, 109, 16, 110, 17, 111, 18, 114, 22, 119, 23, 120, 25, 121, 26, 124, 27, 129, 28, 130, 31, 131, 32, 134, 33, 139, 34, 140, 35, 141, 36, 144, 37, 149, 38, 150, 39, 151, 40, 154, 41, 159, 42, 160, 43, 161, 44, 164, 45, 169, 46, 170, 47]

cp's OEIS Frontend

A303783 Lexicographically earliest sequence of distinct terms such that what emerges from the mask is a square (see the Comment section for the mask explanation).

Table of values

List of values

n	a(n)
1	1
2	10
3	2
4	11
5	3
6	14
7	4
8	19
9	5
10	20
11	6
12	21
13	7
14	24
15	8
16	29
17	9
18	30
19	100
20	12
21	101
22	13
23	104
24	15
25	109
26	16
27	110
28	17
29	111
30	18
31	114
32	22
33	119
34	23
35	120
36	25
37	121
38	26
39	124
40	27
41	129
42	28
43	130
44	31
45	131
46	32
47	134
48	33
49	139
50	34
51	140
52	35
53	141
54	36
55	144
56	37
57	149
58	38
59	150
60	39
61	151
62	40
63	154
64	41
65	159
66	42
67	160
68	43
69	161
70	44
71	164
72	45
73	169
74	46
75	170
76	47

n	a(n)
1	1
2	10
3	2
4	11
5	3
6	14
7	4
8	19
9	5
10	20
11	6
12	21
13	7
14	24
15	8
16	29
17	9
18	30
19	100
20	12
21	101
22	13
23	104
24	15
25	109
26	16
27	110
28	17
29	111
30	18
31	114
32	22
33	119
34	23
35	120
36	25
37	121
38	26
39	124
40	27
41	129
42	28
43	130
44	31
45	131
46	32
47	134
48	33
49	139
50	34
51	140
52	35
53	141
54	36
55	144
56	37
57	149
58	38
59	150
60	39
61	151
62	40
63	154
64	41
65	159
66	42
67	160
68	43
69	161
70	44
71	164
72	45
73	169
74	46
75	170
76	47

n	a(n)
1	1
2	10
3	2
4	11
5	3
6	14
7	4
8	19
9	5
10	20
11	6
12	21
13	7
14	24
15	8
16	29
17	9
18	30
19	100
20	12
21	101
22	13
23	104
24	15
25	109
26	16
27	110
28	17
29	111
30	18
31	114
32	22
33	119
34	23
35	120
36	25
37	121
38	26
39	124
40	27
41	129
42	28
43	130
44	31
45	131
46	32
47	134
48	33
49	139
50	34
51	140
52	35
53	141
54	36
55	144
56	37
57	149
58	38
59	150
60	39
61	151
62	40
63	154
64	41
65	159
66	42
67	160
68	43
69	161
70	44
71	164
72	45
73	169
74	46
75	170
76	47