A220393 - cp's OEIS frontend

A220393 A modified Engel expansion of Pi.

n	a(n)
1	1
2	1
3	1
4	8
5	14
6	2
7	2
8	3
9	4
10	5
11	96
12	115
13	8
14	2
15	2
16	2
17	81
18	160
19	2
20	6
21	355
22	140
23	4
24	12
25	6
26	2
27	2
28	3
29	4
30	3
31	46
32	66
33	4
34	2
35	9
36	16
37	3
38	4
39	3
40	4
41	2
42	2
43	4
44	9
45	4
46	2
47	4
48	33
49	20
50	2
51	3
52	4
53	2
54	2

[1, 1, 1, 8, 14, 2, 2, 3, 4, 5, 96, 115, 8, 2, 2, 2, 81, 160, 2, 6, 355, 140, 4, 12, 6, 2, 2, 3, 4, 3, 46, 66, 4, 2, 9, 16, 3, 4, 3, 4, 2, 2, 4, 9, 4, 2, 4, 33, 20, 2, 3, 4, 2, 2]

cp's OEIS Frontend

A220393 A modified Engel expansion of Pi.

Table of values

List of values

n	a(n)
1	1
2	1
3	1
4	8
5	14
6	2
7	2
8	3
9	4
10	5
11	96
12	115
13	8
14	2
15	2
16	2
17	81
18	160
19	2
20	6
21	355
22	140
23	4
24	12
25	6
26	2
27	2
28	3
29	4
30	3
31	46
32	66
33	4
34	2
35	9
36	16
37	3
38	4
39	3
40	4
41	2
42	2
43	4
44	9
45	4
46	2
47	4
48	33
49	20
50	2
51	3
52	4
53	2
54	2

n	a(n)
1	1
2	1
3	1
4	8
5	14
6	2
7	2
8	3
9	4
10	5
11	96
12	115
13	8
14	2
15	2
16	2
17	81
18	160
19	2
20	6
21	355
22	140
23	4
24	12
25	6
26	2
27	2
28	3
29	4
30	3
31	46
32	66
33	4
34	2
35	9
36	16
37	3
38	4
39	3
40	4
41	2
42	2
43	4
44	9
45	4
46	2
47	4
48	33
49	20
50	2
51	3
52	4
53	2
54	2

n	a(n)
1	1
2	1
3	1
4	8
5	14
6	2
7	2
8	3
9	4
10	5
11	96
12	115
13	8
14	2
15	2
16	2
17	81
18	160
19	2
20	6
21	355
22	140
23	4
24	12
25	6
26	2
27	2
28	3
29	4
30	3
31	46
32	66
33	4
34	2
35	9
36	16
37	3
38	4
39	3
40	4
41	2
42	2
43	4
44	9
45	4
46	2
47	4
48	33
49	20
50	2
51	3
52	4
53	2
54	2