A171614 - cp's OEIS frontend

A171614 Numbers n with property that (n^2 + sum of the digits of n^2) is even.

n	a(n)
1	0
2	1
3	2
4	3
5	5
6	7
7	8
8	9
9	14
10	15
11	17
12	20
13	21
14	22
15	24
16	25
17	29
18	36
19	37
20	39
21	42
22	45
23	46
24	47
25	49
26	51
27	53
28	54
29	58
30	61
31	63
32	65
33	66
34	67
35	68
36	72
37	73
38	74
39	77
40	78
41	79
42	80
43	83
44	84
45	87
46	88
47	89
48	91
49	92
50	93
51	96
52	104
53	105
54	107
55	108
56	109
57	110
58	111
59	112
60	113
61	115
62	117
63	119
64	124
65	125
66	127
67	128

[0, 1, 2, 3, 5, 7, 8, 9, 14, 15, 17, 20, 21, 22, 24, 25, 29, 36, 37, 39, 42, 45, 46, 47, 49, 51, 53, 54, 58, 61, 63, 65, 66, 67, 68, 72, 73, 74, 77, 78, 79, 80, 83, 84, 87, 88, 89, 91, 92, 93, 96, 104, 105, 107, 108, 109, 110, 111, 112, 113, 115, 117, 119, 124, 125, 127, 128]

cp's OEIS Frontend

A171614 Numbers n with property that (n^2 + sum of the digits of n^2) is even.

Table of values

List of values

n	a(n)
1	0
2	1
3	2
4	3
5	5
6	7
7	8
8	9
9	14
10	15
11	17
12	20
13	21
14	22
15	24
16	25
17	29
18	36
19	37
20	39
21	42
22	45
23	46
24	47
25	49
26	51
27	53
28	54
29	58
30	61
31	63
32	65
33	66
34	67
35	68
36	72
37	73
38	74
39	77
40	78
41	79
42	80
43	83
44	84
45	87
46	88
47	89
48	91
49	92
50	93
51	96
52	104
53	105
54	107
55	108
56	109
57	110
58	111
59	112
60	113
61	115
62	117
63	119
64	124
65	125
66	127
67	128

n	a(n)
1	0
2	1
3	2
4	3
5	5
6	7
7	8
8	9
9	14
10	15
11	17
12	20
13	21
14	22
15	24
16	25
17	29
18	36
19	37
20	39
21	42
22	45
23	46
24	47
25	49
26	51
27	53
28	54
29	58
30	61
31	63
32	65
33	66
34	67
35	68
36	72
37	73
38	74
39	77
40	78
41	79
42	80
43	83
44	84
45	87
46	88
47	89
48	91
49	92
50	93
51	96
52	104
53	105
54	107
55	108
56	109
57	110
58	111
59	112
60	113
61	115
62	117
63	119
64	124
65	125
66	127
67	128

n	a(n)
1	0
2	1
3	2
4	3
5	5
6	7
7	8
8	9
9	14
10	15
11	17
12	20
13	21
14	22
15	24
16	25
17	29
18	36
19	37
20	39
21	42
22	45
23	46
24	47
25	49
26	51
27	53
28	54
29	58
30	61
31	63
32	65
33	66
34	67
35	68
36	72
37	73
38	74
39	77
40	78
41	79
42	80
43	83
44	84
45	87
46	88
47	89
48	91
49	92
50	93
51	96
52	104
53	105
54	107
55	108
56	109
57	110
58	111
59	112
60	113
61	115
62	117
63	119
64	124
65	125
66	127
67	128