A374108 - cp's OEIS frontend

A374108 Numbers k such that A113177(k) and A328845(k) are both even, where A113177 is fully additive with a(p) = Fibonacci(p) and A328845 is the first Fibonacci-based variant of the arithmetic derivative.

n	a(n)
1	1
2	3
3	4
4	9
5	12
6	16
7	25
8	27
9	35
10	36
11	40
12	48
13	49
14	55
15	56
16	64
17	65
18	75
19	77
20	81
21	85
22	88
23	91
24	95
25	100
26	104
27	105
28	108
29	115
30	119
31	120
32	121
33	133
34	136
35	140
36	143
37	144
38	145
39	147
40	152
41	155
42	160
43	161
44	165
45	168
46	169
47	184
48	185
49	187
50	192
51	195
52	196
53	203
54	205
55	209
56	215
57	217
58	220
59	221
60	224
61	225
62	231
63	232
64	235
65	243
66	247
67	248
68	253
69	255
70	256

[1, 3, 4, 9, 12, 16, 25, 27, 35, 36, 40, 48, 49, 55, 56, 64, 65, 75, 77, 81, 85, 88, 91, 95, 100, 104, 105, 108, 115, 119, 120, 121, 133, 136, 140, 143, 144, 145, 147, 152, 155, 160, 161, 165, 168, 169, 184, 185, 187, 192, 195, 196, 203, 205, 209, 215, 217, 220, 221, 224, 225, 231, 232, 235, 243, 247, 248, 253, 255, 256]

cp's OEIS Frontend

A374108 Numbers k such that A113177(k) and A328845(k) are both even, where A113177 is fully additive with a(p) = Fibonacci(p) and A328845 is the first Fibonacci-based variant of the arithmetic derivative.

Table of values

List of values

n	a(n)
1	1
2	3
3	4
4	9
5	12
6	16
7	25
8	27
9	35
10	36
11	40
12	48
13	49
14	55
15	56
16	64
17	65
18	75
19	77
20	81
21	85
22	88
23	91
24	95
25	100
26	104
27	105
28	108
29	115
30	119
31	120
32	121
33	133
34	136
35	140
36	143
37	144
38	145
39	147
40	152
41	155
42	160
43	161
44	165
45	168
46	169
47	184
48	185
49	187
50	192
51	195
52	196
53	203
54	205
55	209
56	215
57	217
58	220
59	221
60	224
61	225
62	231
63	232
64	235
65	243
66	247
67	248
68	253
69	255
70	256

n	a(n)
1	1
2	3
3	4
4	9
5	12
6	16
7	25
8	27
9	35
10	36
11	40
12	48
13	49
14	55
15	56
16	64
17	65
18	75
19	77
20	81
21	85
22	88
23	91
24	95
25	100
26	104
27	105
28	108
29	115
30	119
31	120
32	121
33	133
34	136
35	140
36	143
37	144
38	145
39	147
40	152
41	155
42	160
43	161
44	165
45	168
46	169
47	184
48	185
49	187
50	192
51	195
52	196
53	203
54	205
55	209
56	215
57	217
58	220
59	221
60	224
61	225
62	231
63	232
64	235
65	243
66	247
67	248
68	253
69	255
70	256

n	a(n)
1	1
2	3
3	4
4	9
5	12
6	16
7	25
8	27
9	35
10	36
11	40
12	48
13	49
14	55
15	56
16	64
17	65
18	75
19	77
20	81
21	85
22	88
23	91
24	95
25	100
26	104
27	105
28	108
29	115
30	119
31	120
32	121
33	133
34	136
35	140
36	143
37	144
38	145
39	147
40	152
41	155
42	160
43	161
44	165
45	168
46	169
47	184
48	185
49	187
50	192
51	195
52	196
53	203
54	205
55	209
56	215
57	217
58	220
59	221
60	224
61	225
62	231
63	232
64	235
65	243
66	247
67	248
68	253
69	255
70	256