A257080 - cp's OEIS frontend

A257080 n multiplied by the least nonzero digit missing from its factorial base representation: a(n) = n * A257079(n).

n	a(n)
0	0
1	2
2	4
3	6
4	4
5	15
6	12
7	14
8	16
9	18
10	30
11	33
12	12
13	39
14	42
15	45
16	16
17	51
18	18
19	38
20	40
21	42
22	22
23	92
24	48
25	50
26	52
27	54
28	84
29	87
30	60
31	62
32	64
33	66
34	102
35	105
36	108
37	111
38	114
39	117
40	120
41	123
42	84
43	86
44	88
45	90
46	184
47	188
48	48
49	147
50	150
51	153
52	52
53	159
54	162
55	165
56	168
57	171
58	174
59	177
60	60
61	183
62	186
63	189
64	64
65	195
66	66
67	268
68	272
69	276
70	70
71	284
72	72

[0, 2, 4, 6, 4, 15, 12, 14, 16, 18, 30, 33, 12, 39, 42, 45, 16, 51, 18, 38, 40, 42, 22, 92, 48, 50, 52, 54, 84, 87, 60, 62, 64, 66, 102, 105, 108, 111, 114, 117, 120, 123, 84, 86, 88, 90, 184, 188, 48, 147, 150, 153, 52, 159, 162, 165, 168, 171, 174, 177, 60, 183, 186, 189, 64, 195, 66, 268, 272, 276, 70, 284, 72]

cp's OEIS Frontend

A257080 n multiplied by the least nonzero digit missing from its factorial base representation: a(n) = n * A257079(n).

Table of values

List of values

n	a(n)
0	0
1	2
2	4
3	6
4	4
5	15
6	12
7	14
8	16
9	18
10	30
11	33
12	12
13	39
14	42
15	45
16	16
17	51
18	18
19	38
20	40
21	42
22	22
23	92
24	48
25	50
26	52
27	54
28	84
29	87
30	60
31	62
32	64
33	66
34	102
35	105
36	108
37	111
38	114
39	117
40	120
41	123
42	84
43	86
44	88
45	90
46	184
47	188
48	48
49	147
50	150
51	153
52	52
53	159
54	162
55	165
56	168
57	171
58	174
59	177
60	60
61	183
62	186
63	189
64	64
65	195
66	66
67	268
68	272
69	276
70	70
71	284
72	72

n	a(n)
0	0
1	2
2	4
3	6
4	4
5	15
6	12
7	14
8	16
9	18
10	30
11	33
12	12
13	39
14	42
15	45
16	16
17	51
18	18
19	38
20	40
21	42
22	22
23	92
24	48
25	50
26	52
27	54
28	84
29	87
30	60
31	62
32	64
33	66
34	102
35	105
36	108
37	111
38	114
39	117
40	120
41	123
42	84
43	86
44	88
45	90
46	184
47	188
48	48
49	147
50	150
51	153
52	52
53	159
54	162
55	165
56	168
57	171
58	174
59	177
60	60
61	183
62	186
63	189
64	64
65	195
66	66
67	268
68	272
69	276
70	70
71	284
72	72

n	a(n)
0	0
1	2
2	4
3	6
4	4
5	15
6	12
7	14
8	16
9	18
10	30
11	33
12	12
13	39
14	42
15	45
16	16
17	51
18	18
19	38
20	40
21	42
22	22
23	92
24	48
25	50
26	52
27	54
28	84
29	87
30	60
31	62
32	64
33	66
34	102
35	105
36	108
37	111
38	114
39	117
40	120
41	123
42	84
43	86
44	88
45	90
46	184
47	188
48	48
49	147
50	150
51	153
52	52
53	159
54	162
55	165
56	168
57	171
58	174
59	177
60	60
61	183
62	186
63	189
64	64
65	195
66	66
67	268
68	272
69	276
70	70
71	284
72	72