A235992 - cp's OEIS frontend

A235992 Numbers with an even arithmetic derivative, cf. A003415.

n	a(n)
1	0
2	1
3	4
4	8
5	9
6	12
7	15
8	16
9	20
10	21
11	24
12	25
13	28
14	32
15	33
16	35
17	36
18	39
19	40
20	44
21	48
22	49
23	51
24	52
25	55
26	56
27	57
28	60
29	64
30	65
31	68
32	69
33	72
34	76
35	77
36	80
37	81
38	84
39	85
40	87
41	88
42	91
43	92
44	93
45	95
46	96
47	100
48	104
49	108
50	111
51	112
52	115
53	116
54	119
55	120
56	121
57	123
58	124
59	128
60	129
61	132
62	133

[0, 1, 4, 8, 9, 12, 15, 16, 20, 21, 24, 25, 28, 32, 33, 35, 36, 39, 40, 44, 48, 49, 51, 52, 55, 56, 57, 60, 64, 65, 68, 69, 72, 76, 77, 80, 81, 84, 85, 87, 88, 91, 92, 93, 95, 96, 100, 104, 108, 111, 112, 115, 116, 119, 120, 121, 123, 124, 128, 129, 132, 133]

cp's OEIS Frontend

A235992 Numbers with an even arithmetic derivative, cf. A003415.

Table of values

List of values

n	a(n)
1	0
2	1
3	4
4	8
5	9
6	12
7	15
8	16
9	20
10	21
11	24
12	25
13	28
14	32
15	33
16	35
17	36
18	39
19	40
20	44
21	48
22	49
23	51
24	52
25	55
26	56
27	57
28	60
29	64
30	65
31	68
32	69
33	72
34	76
35	77
36	80
37	81
38	84
39	85
40	87
41	88
42	91
43	92
44	93
45	95
46	96
47	100
48	104
49	108
50	111
51	112
52	115
53	116
54	119
55	120
56	121
57	123
58	124
59	128
60	129
61	132
62	133

n	a(n)
1	0
2	1
3	4
4	8
5	9
6	12
7	15
8	16
9	20
10	21
11	24
12	25
13	28
14	32
15	33
16	35
17	36
18	39
19	40
20	44
21	48
22	49
23	51
24	52
25	55
26	56
27	57
28	60
29	64
30	65
31	68
32	69
33	72
34	76
35	77
36	80
37	81
38	84
39	85
40	87
41	88
42	91
43	92
44	93
45	95
46	96
47	100
48	104
49	108
50	111
51	112
52	115
53	116
54	119
55	120
56	121
57	123
58	124
59	128
60	129
61	132
62	133

n	a(n)
1	0
2	1
3	4
4	8
5	9
6	12
7	15
8	16
9	20
10	21
11	24
12	25
13	28
14	32
15	33
16	35
17	36
18	39
19	40
20	44
21	48
22	49
23	51
24	52
25	55
26	56
27	57
28	60
29	64
30	65
31	68
32	69
33	72
34	76
35	77
36	80
37	81
38	84
39	85
40	87
41	88
42	91
43	92
44	93
45	95
46	96
47	100
48	104
49	108
50	111
51	112
52	115
53	116
54	119
55	120
56	121
57	123
58	124
59	128
60	129
61	132
62	133