A276089 - cp's OEIS frontend

A276089 Factorial base representation of n is aerated (and then converted back to decimal): for n = sum_{i=1..} digit(i)i! (with each digit(i) <= i), a(n) = sum_{i=1..} digit(i)(2i-1)!.

n	a(n)
0	0
1	1
2	6
3	7
4	12
5	13
6	120
7	121
8	126
9	127
10	132
11	133
12	240
13	241
14	246
15	247
16	252
17	253
18	360
19	361
20	366
21	367
22	372
23	373
24	5040
25	5041
26	5046
27	5047
28	5052
29	5053
30	5160
31	5161
32	5166
33	5167
34	5172
35	5173
36	5280
37	5281
38	5286
39	5287
40	5292
41	5293
42	5400
43	5401
44	5406
45	5407
46	5412
47	5413
48	10080
49	10081
50	10086
51	10087
52	10092
53	10093
54	10200
55	10201
56	10206
57	10207
58	10212
59	10213
60	10320
61	10321

[0, 1, 6, 7, 12, 13, 120, 121, 126, 127, 132, 133, 240, 241, 246, 247, 252, 253, 360, 361, 366, 367, 372, 373, 5040, 5041, 5046, 5047, 5052, 5053, 5160, 5161, 5166, 5167, 5172, 5173, 5280, 5281, 5286, 5287, 5292, 5293, 5400, 5401, 5406, 5407, 5412, 5413, 10080, 10081, 10086, 10087, 10092, 10093, 10200, 10201, 10206, 10207, 10212, 10213, 10320, 10321]

cp's OEIS Frontend

A276089 Factorial base representation of n is aerated (and then converted back to decimal): for n = sum_{i=1..} digit(i)i! (with each digit(i) <= i), a(n) = sum_{i=1..} digit(i)(2i-1)!.

Table of values

List of values

cp's OEIS Frontend

A276089 Factorial base representation of n is aerated (and then converted back to decimal): for n = sum_{i=1..} digit(i)*i! (with each digit(i) <= i), a(n) = sum_{i=1..} digit(i)*(2i-1)!.

Table of values

List of values

A276089 Factorial base representation of n is aerated (and then converted back to decimal): for n = sum_{i=1..} digit(i)i! (with each digit(i) <= i), a(n) = sum_{i=1..} digit(i)(2i-1)!.